United States Marine Corps

Military Occupational Specialties

(MOS) Vietnam War Era

Officers

0101 (W)
Basic Personnel and Administration

0102 (W)
Personnel

0107
Civil affairs

0108
Psychological Operations

0130
Admin

0201 (W)
Basic Intelligence

0202 (W)
Intelligence

0210
Counterintelligence

0240
Imagery Interpretation

0250
Interrogation-Translation

0301
Basic Infantry

0302
Infantry

0401
Basic Logistics

0402
Logistic, Staff-4

0406
Combat Support

0430
Embarkation

0801
Basic Field Artillery

0803
Survey and Meteorological

0805
Air Observer

0840
Naval Gunfire Planner

0845
Naval Gunfire Spotter

1301
Basic Engineer and Shore Party

1310
Engineer Equipment

1320
Utilities

1360
Construction

1390
Bulk Fuel

1401 (W)
Basic Mapping

1402 (W) II-l9
Mapping

1501 (W)
Basic Printing and Reproduction

1502 (W)
Reproduction

1801
Basic Tank and Amphibian Tractor

1802
Tank

1803
Armored Amphibian and Amphibian Tractor

2001
Basic Ordnance

2002 II-2l
Ordnance

2010
Tracked Vehicle Maintenance

2020
Weapons Repair

2025
Instrument Repair

2040
Ammunition

2070
weapons Systems Engineer

2501 (W)
Basic Operational Communications

2502 (W)
Communication

2510
Signals Intelligence/Electronic Warfare

2515
Cryptologic Electronic Warfare

2801
Basic Telecommunications Maintenance

2803
Communications Engineer

2805 (W)
Telecommunications Maintenance

2810 (W)
Telephone Systems Maintenance

3001 (W)
Basic Supply Administration and Operations

3002
Supply

3010 (W)
Supply Operations

3040 (W)
Contracting

3050
Warehousing

3060 (W)
Aviation Supply

3102 (W)
Traffic Management

3201
Basic Repair Services

3202 (W)
Repair Services

3301 (W)
Basic Food Service

3310
Bakery

3401 (W)
Basic Auditing, Finance and Accounting

3402 (W)
Disbursing

3406 (W)
Financial Accounting

3410 (W)
Auditing

3415 (W)
Financial Management

3501 (W)
Basic Motor Transport

3502
Motor Transport

3510
Motor Transport Maintenance

4001 (W)
Basic Data Systems

4002 (W)
Data Systems Automation

4003 (W)
Systems Analyst

4005 (W)
Systems Development

4006 (W)
Data Automation Operations

4010 (W)
Digital Computer Systems Software

4101 (W)
Basic Marine Corps Exchange

4130 (W)
Marine Corps Exchange

4301 (W)
Basic Public Affairs

4302
Public Affairs

4330
Historical

4401 (W)
Student Judge Advocate

4402 (W)
Judge Advocate

4420 (W)
Legal Services

4430 (W)
Legal Administrative

4601 (W)
Basic Photography

4602 (W)
Photographic

4901
Basic Training and Training Aids

4902 (W)
Training Aids -

4915
Range

5501 (W)
Basic Band

5502 (W)
Band

5505 (W)
Drum and Bugle Corps

5701
Basic Nuclear, Biological and Chemical Defense

5702
Nuclear, Biological and Chemical Defense

5710
Marine Wing Weapons Unit

5715
Nuclear, and Chemical Weapons Employment

5720
Ground Nuclear Weapons Assembly

5801
Basic Military Police and Corrections

5803
Military Police

5804
Corrections

5805
Criminal Investigation

5901 (W)
Basic Electronics Maintenance

5905 (W)
Electronics

5907
Ground Launched Missile System Maintenance

5910 (W)
Postal

5910
Radar

5920
Calibration

5950
Air Traffic Control System Maintenance

5970
Data Systems Maintenance

6001
Basic Aircraft Maintenance

6002
Aircraft Maintenance

6005
Aeronautical Engineer

6007
Flight Equipment

6009
Aircraft Maintenance Ground Support Equipment

6501
Basic Aviation Ordnance

6502
Aviation Ordnance

6601
Basic Avionics

6602
Avionics

6701 (W)
Basic Air Control/Anti-Air Warfare

6702
Air Control/Anti-Air Warfare

6703
Guided Missile Systems

6704
Anti-Air Warfare

6706
Tactical Data Systems Computer Programming

6707
Forward Air Controller

6708
Air Support Control

6709
Air Defense Control

6710
Air Defense Control, Automated System

6720 (W)
Air Traffic Control

6801 (W)
Basic Weather Service

6802 (W)
Weather Service

7001 (W)
Basic Aviation Operations

7002 (W)
Airfield Operations

7101
Basic Air Delivery

7140
Air Delivery

7500
Basic Pilot VMN

7501
Pilot VMA A-4

7508
Pilot VMA AV-8A

7510
Basic Pilot VMA (AW)

7511
Pilot VMA (AW) A-6A

7520
Basic Pilot VMFA

7521
Pilot VMFA/F-4B

7522
Pilot VMFA/F-4J

7530
Basic Pilot VFE/VMF (AW)

7531
Pilot VMCJ/EA-6A7542
Pilot VMCJ/EA-6B7543
Pilot VMCJ/RF-4B7545
Pilot VMCJ/RF-8A7544
Pilot VMF/VMF (AW) F-8/A/B/C

7532
Pilot VMF/VMF (AW) F-8D/E

7540
Basic Pilot VMCJ

7550
Basic Pilot VMR/VMGR

7552
Pilot VMR/VMGR C-54

7553
Pilot VMR/VMGR C-117

7554
Pilot VMR/VMGR C-118

7555
Pilot VMR/VMGR C-119

7557
Pilot VMR/VMGR RC-130

7558
Pilot VMR/VMGR C-131

7560
Basic Pilot HMH/M/L/A

7561
Pilot HMM/M/L/A UH-34

7562
Pilot HMH/M/L/A CH-46

7563
Pilot HMH/M/L/A UH-1

7564
Pilot HMH/M/L/A CH-53

7565
Pilot HMH/M/L/A AH-1

7575
Basic Pilot VMO

7576
Pilot VMO/OV-10A

7580
Flight Student

7581
Basic Naval Flight

7582
Airborne Radar Intercept F-4B

7583
Bombardier-Navigator

7584
Airborne Electronics Countermeasures

7585
Airborne Reconnaissance

7586
Airborne Electronics Countermeasures/Reconnaissance

7587
Airborne Radar Intercept F-4J

7588
Airborne Navigator

7591
Naval Flight VMAW

7592
Pilot VMNW

7594
Landing Signal

7595
Test Pilot

7596
Aviation Safety

7597
Basic Rotary Wing Pilot

7598
Basic Fixed Wing Pilot

7599
Flight Student

7599
Food Service

9031
Electronics Engineer

9602 (W)
Education Guidance Counselor

9604 (W)
Education Testing and Evaluation Specialist

9606 (W)
Education Technologist

9608 (W)
Education Curriculum and Instruction Specialist

9610 (W)
Education Administrator

9612 (W)
Physical Education Specialist

9620
Aeronautical Engineer (SEP)

9622
Chemical Engineer

9624 (W)
Electronics Engineer (SEP)

9626
Ordnance Systems Engineer (SEP)

9628 (W)
Computer Engineer

9630
Industrial Engineer

9632
Nuclear Engineer

9636 (W)
Communications Engineer (SEP)

9638
Nuclear Physics

9640 (W)
Management

9642 (W)
Personnel Management

9644 (W)
Comptroller

9646 (W)
Data Systems (SEP)

9648 (W)
Management, Data Systems (SEP)

9650
Operations Analyst

9652 (W)
Defense Systems Analyst -

9654
Research and Development

9656 (W)
Systems Inventory

9660 (W)
Communication Manager

9662 (W)
Material Management

9670 (W)
Statistics

9672 (W)
Meteorology

9674
Public Information

9676 (W)
International Relations

9678
Historiographer

9686 (W)
Doctor of Juridical Science

9688 (W)
Master of Criminal Law

9690
Foreign Language, Spanish

9692
Foreign Language, German

9901 (W)
Basic

9903
General

9905 (W)
Special Assignment

9910
Billet Designator - Unrestricted

9911
Billet Designator - Unrestricted Ground

9912
Billet Designator - Naval Aviator/Naval Flight

9913 (W)
Special Services

9920 (W)
Women's Unit

9925 (W)
Selective Service

9940 (W)
Vietnamese Language Trained

9945
Human Relations

9950 (W)
Combat Artist

9952
SCUBA

9953
Parachutist/Scuba

9962
Parachutist

9980
Surveillance Sensor