The Belt,safety,industrial, cataloged under National Stock Number 4240-01-301-2645, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-301-2645 |
| Item Name | Belt,safety,industrial |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| Nonsparking Hardware | NOT INCLUDED |
| Body Belt Overall Length | 55.000 INCHES NOMINAL IN |
| Body Belt Width | 2.000 INCHES NOMINAL IN |
| Waist Size | ADJUSTABLE 26 TO 47 INCHES IN |
| Material | FABRIC, NYLON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 501192 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-01-301-2645 is a Belt,safety,industrial, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6150-01-308-8723, 5365-01-324-1640. Verify interchangeability with system specifications before substitution.
Key specifications for 4240-01-301-2645: Nonsparking Hardware: NOT INCLUDED; Body Belt Overall Length: 55.000 INCHES NOMINAL IN; Body Belt Width: 2.000 INCHES NOMINAL IN; Waist Size: ADJUSTABLE 26 TO 47 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.