The Bolt,breech, cataloged under National Stock Number 1005-00-805-4306, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Gun Parts Corporation. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 1005-00-805-4306 |
| Primary Part Number | 236670 |
| Item Name | Bolt,breech |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Gun Parts Corporation |
| Status | ACTIVE |
| FSC Application Data | SHOTGUN,12 GAGE |
| Weapon Model Number | 1200 |
| Weapon Size Designation | 12 GAGE, RIOT TYPE |
| 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 |
|---|---|
| 236670 PRIMARY | Gun Parts Corporation (USA) |
| Reference | Meaning |
|---|---|
| 8102 | 5/9 Secondary reference U S Repeating Arms Co |
| 12008102 | 5/9 Secondary reference U S Repeating Arms Co |
| 0450G2000 | 5/9 Secondary reference U S Repeating Arms Co |
NSN 1005-00-805-4306 is a Bolt,breech, manufactured by Gun Parts Corporation, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-00-805-4306 has 1 manufacturer part number on file: 236670 (Gun Parts Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 4920-00-824-2665, 4820-01-122-2783, 4820-01-157-3195. Verify interchangeability with system specifications before substitution.
Key specifications for 236670: FSC Application Data: SHOTGUN,12 GAGE; Weapon Model Number: 1200; Weapon Size Designation: 12 GAGE, RIOT TYPE; End Item Identification: 1005-921-5483 1200. 4 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 1005-00-805-4306 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.