The Pin,firing, cataloged under National Stock Number 1025-00-073-0239, is classified within Federal Supply Class 1025 (Guns, Over 150mm Through 200mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1025-00-073-0239 |
| Primary Part Number | 8769434 |
| Item Name | Pin,firing |
| FSC / FSG | 1025 / 10 — Guns, Over 150mm Through 200mm |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| FSC Application Data | CANNON,165 MM GUN MM |
| Striking End Type | SPHERICAL |
| Firing Pin Type | SHOULDER |
| Striking End Diameter | 0.104 INCHES NOMINAL IN |
| Material Document and Classification | FED-STD-66,0.28 TO 0.50 CARBON FED STD SINGLE MATERIAL RESPONSE |
| Casehardening Indicator | NOT CASEHARDENED |
| Surface Treatment | CHROMIUM |
| Material | STEEL |
| Metallic Hardness Rating | 30.0 MINIMUM ROCKWELL C AND 36.0 MAXIMUM ROCKWELL C |
| Striking End Radius | 0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 8769434 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
NSN 1025-00-073-0239 is a Pin,firing, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 1025, Guns, Over 150mm Through 200mm. Status: active.
NSN 1025-00-073-0239 has 1 manufacturer part number on file: 8769434 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
Key specifications for 8769434: FSC Application Data: CANNON,165 MM GUN MM; Striking End Type: SPHERICAL; Firing Pin Type: SHOULDER; Striking End Diameter: 0.104 INCHES NOMINAL IN. 10 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 1025-00-073-0239 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.