The Tool Box,portable, cataloged under National Stock Number 5140-01-722-3018, is classified within Federal Supply Class 5140 (Tool and Hardware Boxes) of the Hand Tools group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5140-01-722-3018 |
| Primary Part Number | STST1-75521 |
| Item Name | Tool Box,portable |
| FSC / FSG | 5140 / 51 — Tool and Hardware Boxes |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| STST1-75521 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5140-01-722-3018 is a Tool Box,portable, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5140, Tool and Hardware Boxes. Status: active.
NSN 5140-01-722-3018 has 1 manufacturer part number on file: STST1-75521 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for STST1-75521: Special Features: METAL LATCH; Part Name Assigned by Controlling Agency: TOOLBOX; End Item Identification: LCEV CAT BACKHOE LOADER. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.