The Safety Pin Assembly, cataloged under National Stock Number 1075-00-902-3989, is classified within Federal Supply Class 1075 (Degaussing and Mine Sweeping Equipment) of the Weapons group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1075-00-902-3989 |
| Item Name | Safety Pin Assembly |
| FSC / FSG | 1075 / 10 — Degaussing and Mine Sweeping Equipment |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | SELECTED TESTED FOR MINESWEEP APPLICATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 19827 | 3/1 Design control — primary reference Mine Safety Appliances Company |
| D19827 | 5/9 Secondary reference Mine Safety Appliances Company |
| 3300210 | 5/2 Secondary reference U.S. Government activity |
NSN 1075-00-902-3989 is a Safety Pin Assembly, classified under FSC 1075, Degaussing and Mine Sweeping Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6210-01-022-3899, 5315-01-313-5596. Verify interchangeability with system specifications before substitution.
Key specifications for 1075-00-902-3989: Reference Number Differentiating Characteristics: SELECTED TESTED FOR MINESWEEP APPLICATION. 1 specification is 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.