| PSC | Description |
|---|---|
| 4910 | Motor vehicle maint eq |
| 4920 | Aircraft maint & rep shop eq |
| 4921 | Torpedo maint rep & checkout eq |
| 4923 | Depth charges-mines maint & rep eq |
| 4925 | Ammunition maint - checkout eq |
| 4927 | Rocket maint & rep eq |
| 4930 | Lubrication & fuel dispensing eq |
| 4931 | Fire cont maint eq |
| 4933 | Weapons maint eq |
| 4935 | Guided missile maint eq |
| 4940 | Misc maint eq |
| 4960 | Space vehicle maint eq |