The Pin,firing, cataloged under National Stock Number 1005-01-657-6844, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Ian Edgar (liverpool) Ltd, T/a Edgar Brothers. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-657-6844 |
| Primary Part Number | 1700143 |
| Item Name | Pin,firing |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Ian Edgar (liverpool) Ltd, T/a Edgar Brothers |
| Status | ACTIVE |
| Striking End Type | FLAT |
| Surface Treatment | PHOSPHATE MANGANESE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1700143 | Ian Edgar (liverpool) Ltd, T/a Edgar Brothers (GBR) |
| Reference | Meaning |
|---|---|
| 1005PL2093461 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 1700143 | 3/9 Design control — primary reference Sig Sauer Inc. |
NSN 1005-01-657-6844 is a Pin,firing, manufactured by Ian Edgar (liverpool) Ltd, T/a Edgar Brothers, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-657-6844 has 1 manufacturer part number on file: 1700143 (Ian Edgar (liverpool) Ltd, T/a Edgar Brothers).
Key specifications for 1700143: Striking End Type: FLAT; Overall Length: 1.312 INCHES NOMINAL IN; Special Features: HEIGHT 0.2485; Surface Treatment: PHOSPHATE MANGANESE. 3 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.
NSN 1005-01-657-6844 has DEMIL Code D. 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.