The Belt,aircraft Safety, cataloged under National Stock Number 1680-01-063-0876, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Balkamp Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Belt,aircraft Safety |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Balkamp Inc (CAGE 70842) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-063-0876 |
| Primary Part Number | 4-2560 |
| Item Name | Belt,aircraft Safety |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Balkamp Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 730-3042 | Balkamp Inc (USA) |
| 4-2560 PRIMARY | Balkamp Inc (USA) |
| Reference | Meaning |
|---|---|
| D527141 | 5/9 Secondary reference Raytheon Technical Services Company |
| 13221-6000 | 5/9 Secondary reference Sturges Manufacturing Co Inc Div Sturges Manufacturing Company Incorporated |
| D527141 | 7/2 Vendor item drawing reference Cae Usa Inc. |
NSN 1680-01-063-0876 is a Belt,aircraft Safety, manufactured by Balkamp Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-063-0876 has 2 manufacturer part numbers on file: 730-3042 (Balkamp Inc), 4-2560 (Balkamp Inc).
2 possible matches (shared part number, not a government interchangeability claim): 4130-01-271-8019, 2840-01-294-7890. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-063-0876 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.