The Shaft Gate,load, cataloged under National Stock Number 1005-00-114-5256, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 1 specification, 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-00-114-5256 |
| Primary Part Number | 139C6483 |
| Item Name | Shaft Gate,load |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL-ALLOY;QQ-S-624:4140 OR 41L40,COLD FINISHED; HEAT TREATMENT:MIL-H-6875,QUENCH AND TEMPER TO 33-38ROCHWELL "C"; FINSH 5.3.1.3 OR 5.3:2.3 OF MIL-STD-171 AND APPLY LUBRICANT 119A2115 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 139C6483 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
NSN 1005-00-114-5256 is a Shaft Gate,load, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-00-114-5256 has 1 manufacturer part number on file: 139C6483 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-228-4294. Verify interchangeability with system specifications before substitution.
Key specifications for 139C6483: General Characteristics Item Description: STEEL-ALLOY;QQ-S-624:4140 OR 41L40,COLD FINISHED; HEAT TREATMENT:MIL-H-6875,QUENCH AND TEMPER TO 33-38ROCHWELL "C"; FINSH 5.3.1.3 OR 5.3:2.3 OF MIL-STD-171 AND APPLY LUBRICANT 119A2115; End Item Identification: AIRCRAFT MODEL A-7. 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.
NSN 1005-00-114-5256 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.