FSC Group 13: Ammunition and Explosives
- 1305: Ammunition, through 30mm
- 1310: Ammunition, over 30mm up to 75mm
- 1315: Ammunition, 75mm through 125mm
- 1320: Ammunition, over 125mm
- 1325: Bombs
- 1330: Grenades
- 1336: Guided Missile Warheads and Explosive Components
- 1337: Guided Missile and Space Vehicle Explosive Propulsion Units, Solid Fuel; and Components
- 1338: Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components
- 1340: Rockets, Rocket Ammunition and Rocket Components
- 1345: Land Mines
- 1346: Remote Munitions
- 1350: Underwater Mine and Components, Inert
- 1351: Underwater Mines and Components, Explosive
- 1352: Underwater Mine Disposal Inert Devices
- 1353: Underwater Mine Disposal Explosive Devices
- 1355: Torpedos and Components, Inert
- 1356: Torpedos and Components, Explosive
- 1360: Depth Charges and Components, Inert
- 1361: Depth Charges and Components, Explosive
- 1365: Military Chemical Agents
- 1367: Tactical Sets, Kits, and Outfits
- 1370: Pyrotechnics
- 1375: Demolition Materials
- 1376: Bulk Explosives
- 1377: Cartridge and Propellant Actuated Devices and Components
- 1380: Military Biological Agents
- 1385: Surface Use Explosive Ordnance Disposal Tools and Equipment
- 1386: Underwater Use Explosive Ordnance Disposal and Swimmer Weapons Systems Tools and Equipment
- 1390: Fuzes and Primers
- 1395: Miscellaneous Ammunition
- 1398: Specialized Ammunition Handling and Servicing Equipment
- 13GP: Ammunition and Explosives -- General