Military Acronyms, Initialisms, and Abbreviationsr [AR 310-50] roentgen
R 1reinforcing, 2reliability, 3reverse, 4aircraft symbol – reconnaissance, 5routine precedence, 6radius, 7[JP 1-02] search radius
R&A 1reliability and availability, 2review and analysis
R&D research and development
R&DELSEC [AR 310-50] research and development electronic security
R&E 1recovery and evacuation, 2research and engineering, 3review and evaluation
R&I removal and installation
R&M 1reliability and maintainability, 2requirements and materiel, 3reliability and maintenance, 4replacement and modernization
R&MWG reliability and maintainability working group
R&R 1removal and repair, 2rest and recuperation, 3repair and rehabilitation, 4repair and return, 5repair and replace
R&RE radiation and repair engineering
R&S 1research and statistics, 2reconnaissance and surveillance, 3readiness and sustainability
R&SA repair and salvage authority
R&T research and technology
R&U repairs and utilities
R&V review and validation
R-AFF [JP 1-02] regimental affiliation
R-day [JP 1-02] redeployment day
R-hour release hour
R-O read only
R-W read-write [head]
R/B red/black
R/C 1radio command, 2range clearance, 3range clearance, 4radio control
R/EO radar/electro-optical
R/M/T reliability, maintainability and testability
R/O receive only
R/ORG region/organization code
R/Pt reporting point
R/R 1record/retransmit, 2readout and relay
R/R/R reassignment/retargeting/ reconstitution
R/SE IPT requirements/system engineering integrated product team
R/T 1receive/transmit, 2real time, 3radio telephone, 4receiver/transmitter, 5[AR 310-50] record of trial
R/T Net radio telephone network
R/V range/value code
R/W 1read/write, 2runway
R/Y communications network [R is the general service AUTODIN Network/Y the SCI DSSCS Network]
R2DC3 rapid reaction deployable command and control center
R2P2 rapid retargeting precision pointing
R3B Requirements Resources Review Board (USN)
R3P [FM 101-5-1] rearm, refuel, and supply point
RA 1Regular Army, 2radar altimeter, 3reduction of area, 4rental agreement, 5requirements analysis, 6return authorization, 7radio altimeter, 8rear admiral, 9reconnaissance aviation, 10reinforced alert, 11research assistant, 12resolution advisory, 13rocket assisted, 14readiness assessment, 15receipt acknowledgment, 16resource advisor, 17risk assessment, 18[JP 1-02] risk analysis
RA IPT resource allocation integrated process team
RA/FA report of accounting and finance
RAA 1resource apportionment aid, 2required asset availability, 3risk acceptance authority, 4[FM 101-5-1] rear assembly area, 5[JP 4-02.1] redeployment assembly area
RAAD rapid architect application development
RAAF [AR 310-50] Royal Australian Air Force
RAAFAS Report of Accounting and Finance Activities (USAFE)
RAAMS 1[FM 101-5-1] route antiarmor mine system, 2[AR 310-50] remote anti-armor mine system
RAAP 1rapid application of air power (USAF), 2[AR 310-50] Redford Army Ammunition Plant
RAAWS radar altimeter and altitude warning system radar
RAB 1Readiness Assessment Board (USAF), 2registration accreditation board
RABFAC [JP 1-02] radar beacon forward air controller
RAC 1risk assessment code, 2remedial action contract, 3request for authority to complete (negotiations), 4request for authority to conclude, 5[AR 310-50] requisition advice care, 6[AR 310-50] Research Analysis Corporation
RACC 1repairable asset control center, 2[AR 310-50] reporting activity control card
RACE 1random access computer equipment, 2random access control equipment, 3rapid automatic checkout equipment, 4research in advanced communications for Europe, 5review and comprehension exercise, 6[AR 310-50] restoration of aircraft to combat effectively
RACEP random access and correlation for extended performance
RACES Radio Amateur Civil Emergency Services
RACF resource access control facility
RACFOE [AR 310-50] Research Analysis Corporation Field Office, Europe
RACO rear area combat operations
RACOMS [AR 310-50] rapid combat mapping service
RACON radar beacon
RACS 1remote access calibration, 2remote access computing system
RACT 1reasonably available control technique, 2remote access computer technique
RAD 1radiation absorbed dose, 2random access data, 3random access disk, 4rapid access disk [computer], 5rapid application development, 6required availability data, 7requirements action document (USAF), 8request for authority to develop (an international agreement), 9required availability date, 10[AR 310-50] regional accountable depot, 11[AR 310-50] return to active duty
RAD/hr [AR 310-50] rads per hour
rada [AR 310-50] radioactive
RADA random-access discrete-address
RADAC radar analog digital data and control
radar radio detection and ranging
RADAR 1radio detection and ranging, 2rights, availabilities, distribution, analysis, and reporting, 3response and distribution alternative relationship
RADAREXREP [JP 1-02] radar exploitation report
RADAS random access discrete-address
RADAY radio day
RADB routing arbiter database
RADBN radio battalion (USMC)
RADC Rome Air Development Center (USAF)
RADCAL radar calibration
RADCM radar countermeasures and deception
RADCOM radar and communications
RADCON 1radar data converter, 2[AR 310-50] radiological control
RADEC radiation detection capability
RADEM random access delta modulation
RADES-MR radar evaluation squadron minicomputer replacement
RADEX rapid deployment exercise
RADF [JP 1-02] radarfind
RADFAC radiating facility
RADGUNS radar directed gun system simulation
RADHAZ 1radiation hazard, 2[JP 1-02] electromagnetic radiation hazards
RADIAC [AR 310-50] radiation, detection, indication, and computation
RADIC rapidly deployable integrated command and control system
RADIL ROCC/AWACS digital information link
RADINT radar intelligence
RADIQUAD radio quadrangle
RADIR random access document indexing and retrieval
RADIST radar distance indicator
RADIT radio teletype
RADIUS remote authentication Dialin user service
radl 1[AR 310-50] radiological, 2[AR 310-50] radiology
RADLFO [AR 310-50] radiological fallout
RADLMON [AR 310-50] radiological monitor(ing)
RADLO radar liaison officer
RADLOPS [AR 310-50] radiological operations
RADLSAFE [AR 310-50] radiological safety
RADLSO [AR 310-50] radiological survey officer
RADLSV [AR 310-50] radiological survey
RADM rear admiral
radn [AR 310-50] radiation
RADNOTE radio note
RADOME radar dome
RADOP radar operator
RADOPWEAP radar optical weapons
RADOT [AR 310-50] recording automatic digital optical tracker
RADPROPCAST radio propagation forecast
RADREL [AR 310-50] radio relay
RADS 1radiation and dosimetry services, 2rapid area distribution support
RADSL rate adaptive digital subscriber line
RADSO radiological survey officer
RADVS radar altimeter and doppler velocity sensor
RAE 1range azimuth elevation, 2[JP 1-02] right of assistance entry
RAEN Radio Amateur Emergency Network
RAES remote access editing system
RAF [JP 1-02] Royal Air Force (UK)
RAF-T reconnaissance attack fighter trainer
RAFAS Report of Accounting and Finance Activities System
RAFT radially adjustable facility tube
RAFTS reconnaissance-attack-fighter training systems (USAF)
RAFUS radio frequency usage reporting system
RAG 1[AR 310-50] regimental artillery group (OPFOR), 2row address generator, 3replenishment air group, 4requirements assessment group (USAF)
RAGS [AR 310-50] river assault groups
RAH [TTPIO-ABCS] reconnaissance/attack helicopters
RAI random access and inquiry
RAIC Redstone Arsenal Information Center
RAID 1remote access interactive debugger, 2redundant arrays of independent disks, 3redundant arrays of independent drives, 4redundant arrays of inexpensive disks
RAIDS 1Real-time AUTODIN Interface Distribution System, 2rapid availability of information and data for safety
RAILS remote area instrument landing sensor
RAIP requester’s approval in principle
RAIR random access information retrieval
RAIS redundant arrays of inexpensive systems
RALS remote augmentation lift system
RALU register arithmetic and logic unit
RAM 1random access memory, 2reliability, analysis, and maintainability, 3radar absorbing material, 4radio attenuation measurements, 5rapid area maintenance, 6Readiness Assessment Module (WSMIS) (AFLC), 7reliability, availability, and maintainability, 8reconnaissance air meet, 9responsibility assignment matrix, 10[JP 1-02] raised angle marker
RAM-D reliability, availability, maintainability, and durability
RAMAC random access method of accounting and control
RAMARK radar marker
RAMAS Reliability, Availability, Maintainability Analysis System (AFLC)
RAMCAD reliability and maintainability in computer-aided design
RAMDAC random access memory digital-to-analog converter [Sierra]
RAMDAS Reliability and Maintainability Data Access System
RAMES reliability, availability, maintainability, engineering system
RAMICS Remote Airborne Mine Clearance System
RAMIS 1Reliability and Maintainability Information System, 2rapid access management information system
RAMMS [AR 310-50] responsive automated materiel management
RAMP 1rapid acquisition of manufactured parts [USN], 2remote access maintenance protocol [Internet], 3report and message processor, 4requirement and management plan
RAMPOD Reliability, Availability, and Maintainability Engineering Support System For PODS
RAMPS resource allocation and multiproject scheduling
RAMS 1reproduction administrative management system, 2Reprographics Automated Management System (USAF), 3Range Measurement System (TFWC), 4Recruiting Automated Management System (USAF), 5Radar Target Scatter Advanced Measurement System
RAMTIP Reliability and Maintainability Technology Insertion Program
RAMU removable auxiliary memory unit
RAN request for authority to negotiate
RAN/RAC requesting authority to negotiate and/or conclude
RAND random
RANDAM random access nondestructive advanced memory
RANXPE [AR 310-50] resident Army Nike-X project manager
RAO rear area operations
RAOC 1rear area operations center, 2regional air operation center
RAP 1rocket-assisted projectile, 2redundancy adjustment of probability, 3remedial action project, 4relational associative processor, 5rapid application prototyping, 6radar-absorbent paint, 7radio access point, 8random access point, 9recognized air picture, 10reliable acoustic path, 11Remote Advisory Panel (Hahn AFB), 12revised approved program, 13resource allocation process, 14resource allocation program, 15[JP 1-02] Remedial Action Projects Program (JCS), 16[JP 1-02] rear area protection, 17[JP 3-08] Radiological Assistance Program (DoE)
RAP-C Requisition Allocation Plan – CONUS
RAPCAP Radar Picket Combat Air Patrol
RAPCO [AR 310-50] regimental air priorities control office
RAPCON [AR 310-50] radar approach control center
RAPID 1research in automatic photocomposition and information dissemination, 2reusable Ada product for information system development
RAPIDE Relocatable Army Processors for Intelligence Data-Europe (USAREUR)
RAPIDS 1real-time automated personnel identification system, 2[AR 310-50] Random Access Personnel Information System
RAPIDSIM Rapid Intertheater Deployment Simulator (JCS)
RAPIER 1rapid emergency reconstitution, 2rapid emergency relocation
RAPP [AR 310-50] registered air parcel post
RAPPI random access plan-position indicator
RAPPORT III ECM system
RAPS 1retrieval analysis and presentation system, 2risk approval of program system, 3radar proficiency simulator, 4Requisition Automated Processing System
RAR 1rapid access recording, 2risk assessment report
RAREP radar weather report
RARP reverse address resolution protocol
RAS 1requirements allocation sheet, 2rear area security, 3random access storage, 4reliability, availability and serviceability, 5remote access service, 6row address select, 7row address strobe, 8rectified airspeed, 9[JP 3-50.3] recovery activation signal
RAS/STADES Record Association System/Standard Data Elements System (WWMCCS®)
RASAPI Remote Access Service Application Programming Interface [Microsoft]
RASC 1regional AUTODIN switching center, 2[AR 310-50] rear area security controller
RASCC [AR 310-50] rear area security control center
RASO [AR 310-50] rear airfield supply organization
RASP rapid acquisition spectrum processor
RASPE [AR 310-50] resident Army Senscom project engineer
RASSR reliable advanced solid-state radar
RAST Recovery Assistance and Traversing System
RASTAC random access storage and control
RASTAD random access storage and display
RASU [JP 1-02] random access storage unit
RAT 1reliability assurance test, 2reserve auxiliary transformer, 3ram-air turbine, 4resource assignment tool
RATAC radar target acquisition
RATAN radar and television aid to navigation
RATCC [AR 310-50] radar air traffic control center (United States Navy)
RATCF DAIR radar air traffic control facility direct altitude and identity readout
RATE remote automatic telemetry equipment
RATEL [AR 310-50] radiotelephone
RATELO [AR 310-50] radiotelephone operator
RATER response analysis tester
RATG 1[AR 310-50] radiotelegram, 2[AR 310-50] radiotelegraph, 3[AR 310-50] radiotelegraphic, 4[AR 310-50] radiotelegraphy
RATO rocket-assisted take off
RATS retrieval and transmission system
RATSCAT radar target scatter
RATT radio teletypewriter
RAU 1remote acquisition unit, 2radio access unit, 3[FM 101-5-1] remote access unit
RAVE rendering acceleration virtual engine [Apple Computer]
RAVIR radar video recording
RAWARC radar report and warning coordination system
RAWIN radar wind sounding
RAWINSONDE radar wind sounding and radiosonde
RAWS 1radar altitude warning system, 2radar attack and warning system
RB 1radar beacon, 2return to bias, 3right button (of a 2 or 3 button mouse), 4[JP 1-02] short-range coastal or river boat
RB std [JP 1-02] rubidium standard
RBA 1recovery beacon antenna, 2[DoD/DSMC] revolution in business affairs
RBAAP [AR 310-50] Riverbank Army Ammunition Plant
RBAC role based access control
RBBS remote bulletin board system
RBC 1relocatable binary code, 2request for business clearance, 3[JP 4-02.1] red blood cell
RBCS remote bar code system
RBD reliability block diagram
RBE 1radiation biological effectiveness, 2relative biological effectiveness, 3[TR 350-70] reply by endorsement, 4[JP 1-02] remain-behind equipment
RBEC realistic battlefield environmental condition
RBECS Revised Battlefield Electronic CEOI System
RBF remote batch facility (Honeywell)
RBHC regional Bell holding company
RBI 1ripple-blanking input, 2[JP 1-02] RED/BLACK isolator
RBL 1reliability based logistics, 2readiness based level
RBN [AR 310-50] radio beacon
RBO ripple-blanking output
RBOC 1rapid blooming offboard chaff, 2regional Bell operating company
RBP [AR 310-50] radio breakdown point
RBR radar boresight range
RBS 1radar bomb scoring, 2random barrage system, 3radar bomb site, 4remote batch station
RBT remote batch terminal
RBV rapid battlefield visualization
RC 1Reserve Component, 2radio control, 3ray control electrode [vacuum tube], 4remote control, 5research center, 6resistance-capacitance, 7resistor-capacitor circuit (as in filters), 8resource center (SPACECMD), 9response cell, 10range commander, 11reimbursable code, 12review cycle, 13[JP 1-02] river current, 14[JP 1-02] receive clock, 15[JP 1-02] regional coordinator. 16[AR 310-50] Radio Code Aptitude Area
RC/CC responsibility center/cost center
RC-NCOES Reserve Component Noncommissioned Officer Education System
RC3 1[TRADOC] reserve component course configuration, 2Reserve Component Course Configured Courseware [program], 3Reserve Component Coordination Council
RCA 1Radio Corporation of American, 2riot control agent, 3regulatory contracting approval, 4[JP 1-02] residual capabilities assessment
RCACS [AR 310-50] USREDCOM Command and Control System
RCAF [AR 310-50] Royal Canadian Air Force
RCAM Refueling Capability Assessment Model (HQ USAF)
RCAS 1Reserve Component Automation System (formerly CAMIS), 2USREDCOM Command and Control System, 3residual capability assessment survey, 4[TR 350-70] Reserve Component Automated System
RCAT 1radio-code aptitude test, 2[JP 3-07.4] regional counterdrug analysis team, 3[AR 310-50] radio-controlled aerial target
RCC 1radio common carrier, 2recovery control center, 3remote communications central, 4regional computer center, 5radio communications coordinator, 6remote control center, 7remote communications center, 8routing control center, 9rescue coordination center, 10regional control center, 11resources control console for ELINT and COMINT systems, 12robotic command center, 13range commander council, 14request for contract clearance, 15resource control center, 16[JP 1-02] relocation coordination center
RCCBPL resource constrained capabilities based program list
RCCC [AR 310-50] Reserve Component center counselor
RCCF [AR 310-50] Reserve Components contingency force
RCCPDS [CJCSI 3150.14] Reserve Component Common Personnel Data System
RCD 1research and acquisition communications division, 2remote change directory
RCDC radar course directing central
RCDCB [AR 310-50] regional civil defense coordination boards
RCE regional coordinating element
RCEI range communications electronics instructions
RCEM [JP 4-04] regional contingency engineering management
RCERIP [AR 310-50] Reserve Component Equipment Readiness Improvement Program
RCF 1remote concentration facility (Honeywell), 2repair cycle float
RCH route characteristics file
RCI radar coverage indicator
RCID [AR 310-50] recruiter code identification
RCIRS recoverable consumption item requirements system (AFLC)
RCIS remote controlled intelligence system
RCL 1rotate carry left, 2radio communications link, 3recoilless
RCLG [AR 310-50] recoilless gun
RCLO [AR 310-50] reports control liaison officer
RCLR [AR 310-50] recoilless rifle
RCM 1reliability centered maintenance, 2radar countermeasures, 3reliability corporate memory, 4recessed contact mechanism, 5radio countermeasures, 6requirements correlation matrix [USAF], 7Rules for Courts-Martial
RCMP [JP 3-07.4] Royal Canadian Mounted Police
RCMU remote control and monitoring unit
RCN 1record control number, 2registry control number, 3resource control number, 4[AR 310-50] Royal Canadian Navy
RCO 1Reserve Component office, 2reports control officer, 3remote control office, 4remote control oscillator, 5range control officer, 6record communications operator, 7regional compliance offices, 8requirement control officer, 9requisition control office, 10[JP 3-08] regional coordinating office (DoE)
RCOC region communications operations centers (DCA)
RCONDO [AR 310-50] reconnaissance commando doughboy
RCP 1request change proposal, 2remote control panel, 3remote copy [Internet], 4restore cursor position, 5retention control points, 6[TTPIO-ABCS] relevant common picture, 7[JP 1-02] resynchronization control panel
RCPA [AR 310-50] Reserve Components Program of the Army
RCPAC Reserve Component Personnel and Administration Center (Army)
rcpt [AR 310-50] reception
RCR 1rotate carry right, 2runway condition rating, 3runway condition reading
RCRA Resource Conservation and Recovery Act
RCS 1requirement control symbol, 2radar cross section, 3remote control system, 4reports control symbol, 5rearward communications system, 6regional control station, 7records communications switching system, 8reports control system, 9revision control system [UNIX], 10retention categorie summary
RCSC requirement computation suppression code
RCSP [JP 1-02] remote call service position
RCSS Reconnaissance Cargo-135 Support Server
RCT 1resolves control transformer, 2rework/ completion tag, 3repair cycle time, 4reliability confidence testing, 5[JP 3-50.2] rescue coordination team (Navy), 6[AR 310-50] radar control trailer
RCTB [AR 310-50] Reserve Components troop basis
RCTDAP Reserve Component Training Development Action Plan
rctg [AR 310-50] recruiting
RCTI [TR 350-70] Reserve Component training institution
RCTL resistor-capacitor-transistor logic
RCTP [AR 310-50] Reserve Components Troop Program
RCTSR [AR 310-50] Radio Code Test, Speed of Response
RCU 1Reserve Component unit, 2radio control unit, 3remote control unit, 4reserve component unit, 5[JP 1-02] rate changes unit
RCV 1receive, 2reaction control valves
RCVR receiver
RCZ rear combat zone
rd 1road, 2rutherford
RD 1research and development (commonly R and D), 2radiation detection, 3readiness date, 4received data, 5register drive, 6requirements document, 7restricted data, 8root diameter, 9[AR 310-50] restricted data (Atomic Energy Act of 1954), 10receive data, 11data requirements document, 12remove directory, 13reference designation, 14[FM 101-5-1] radius of damage, 15[JP 1-02] ringdown, 16[AR 310-50] required date
RD&A research, development and acquisition
RD&E research, development, and engineering
RD&EC Research, Development and Engineering Center (Army)
RD&J radar deception and jamming
RD/GT reliability development/growth test
RDA 1research, development, and acquisition, 2reliability design analysis, 3remote database access, 4remote display/alarm
RDAISA Research, Development and Acquisition Information Systems Agency
RDAP research, development, and acquisition plan
RDB 1radar decoy balloon, 2research and development board, 3relational database, 4receive data buffer, 5requirements data bank
RDBMS relational database management system
RDC 1reliability data center, 2reproduction and distribution center, 3reference designation code, 4review draft copy
RDCLK received timing clock
RDCOMP round(s) complete
RDD 1requirements definition document, 2required delivery date
RDD/RAD required delivery date/required availability date
RDDBS redundant distributed database system
RDE radial defect examination
RDE&C [Army] Research, Development, and Engineering Center
RDEC 1Research, Development, and Engineering Center (Army), 2requirement data exchange card
RDEX readiness exercise
RDF 1radio direction finder, 2rapid deployment forces, 3radio direction finding, 4revised delivery forecast
RDGT reliability development and growth test
RDIDS Rapid Deployment Integrated Defense System
RDI reporting identifier
RDIT replication, distribution, installation and training
RDJTF Rapid Deployment Joint Task Force (now United States CENTCOM)
RDL requirements document library
RDLO research and development liaison offices
RDM recording demand meter
RDMF rapid deployable medical facility
RDMS 1Rapid Deployable Mobile System (ESC), 2relational database management system
RDMSS 1Rapidly Deployable Mobile SIGINT System, 2Remotely Deployable Mission Support System
RDO 1reconnaissance duty officer, 2redistribution order, 3remote data object, 4[JP 3-07.4] request for deployment order
RDOS real-time disk operating system
RDP 1rapid deployment planning, 2radar data processing, 3reliable datagram protocol, 4[AR 310-50] ration distributing point
RDPC 1regional data processing center, 2[AR 310-50] radar data processing center
RDPE [AR 310-50] radar data processing equipment
RDPI remote data processing installation (now RIPC)
RDPS radar data processing system
RDR XMTR radar transmitter
RDRAM RAMBUS dynamic random access memory
RDRINT radar intermittent
RDS 1requirements data sheet, 2rapid dissemination system, 3radio data system, 4remote diagnostic support
RDSC research and development standard contract
RDSR receiver data service request
RDSS research and development streamlined solicitation
RDT 1remote data transmitter, 2reliability development test
RDT&E research, development, testing, and evaluation
RDT&E/A research, development, testing, and evaluation (appropriation), Army
RDT&E/AF research, development, testing, and evaluation (appropriation), Air Force
RDT&E/M research, development, testing, and evaluation (appropriation), Marines
RDT&E/N research, development, testing, and evaluation (appropriation), Navy
RDTE research, development, testing, and evaluation [TRADOC-preferred over RDT&E]
RDTL resister diode transistor logic
RDTM rated distribution training management
RDTO receive data transfer offset [IBM]
RDU 1RADEC data unit, 2reinforcement drafting unit, 3remote display unit
RDX directorate of program installation
RDYLD ready to load data
RE 1radial error, 2receive element, 3rate effect, 4reporting subsystem (WIS), 5research establishment, 6reverse engineering, 7[AR 310-50] research engineering
REA 1request for equitable adjustment, 2request for engineering assistance, 3[AR 310-50] reentry angle
REACT 1radio emergency associated citizens teams, 2[CJCSI 3222.01] rapid execution and combat targeting
REACTS 1Radiation Emergency Assistance Center Training Site,2Readiness Exercise and Crisis Transportation System
READ 1remote electronic alphanumeric display, 2real-time electronic access
READIP [AR 310-50] readjustment pay
READY resource augmentation duty
REALCOM real-time communications computer
REALP real property inventory (USAF)
REAMS [AR 310-50] Resource Evaluation and management System
REAP remote entry acquisition
REAPS Reportable Excess Automated Property System
REAR 1reliability engineering analysis report, 2[FM 101-5-1] rear command post (graphics)
REARM [AR 310-50] Army program for renovation of armament manufacturing
REAS Realistic Electromagnetic/Electronic Warfare Arena Simulator
REBM radio electronic battle management
REC 1radio electronic combat [translation of the Russian terminology for ECM.], 2rectifier, 3request for, 4reconstitutable enduring communication 5regional evaluation centers, 6record of environmental consideration
REC. recreation [USENET newsgroup category]
REC3I reconstitutable enduring communications command, control, and intelligence
RECA residual capability assessment
recap [FM 101-5-1] recapitulation
RECAS Residual Capability Assessment System (part of GWS)
RECAT [CJCSI 3410.01] residual capabilities assessment team
RECBAD [AR 310-50] United States Army Recruiter Badge
RECBASS Reception Battalion Automated Support System
RECC regional emergency communications coordinator (GSA)
RECCE [JP 1-02] reconnaissance
RECCEXREP reconnaissance exploitation report
RECMOB [JP 4-05] reconstitution-mobilization
recncln [AR 310-50] reconciliation
recon 1reconnaissance, 2[AR 310-50] reconnoiter
RECON 1Reconnaissance Information System (WWMCCS®), 2reconnaissance system, 3[JP 1-02] reconnaissance
RECP receptacle
RECREP reconnaissance report
RECS 1radio electronic combat support (NATO), 2rear echelon HF COMINT systems radio electronic combat support (FSU) (NATO)
RECSHIP receiving ship
RECSTA receiving station
rect rectifier
RED 1risk estimate distance, 2[AR 310-50] rapid excess disposal
REDAP reentrant data processing
REDCAP Real Time Electromagnetic Digitally Controlled Analyzer Processor
REDCOM United States Readiness Command
REDCON readiness condition (Army)
REDMAC readiness management center
REDOPS readiness operations
REDP redeployment
REDSOD repetitive explosive device for soil displacement
REDTRAIN readiness training
reenl [AR 310-50] reenlist
REENLA [AR 310-50] reenlistment allowance
REENLB [AR 310-50] reenlistment bonus
REEP