The Door,access,weapon System, cataloged under National Stock Number 5342-01-396-5658, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 2 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 | 5342-01-396-5658 |
| Primary Part Number | 277R666-30 |
| Item Name | Door,access,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-250/12, TEMPER T73 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 7075 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 277R666-30 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
NSN 5342-01-396-5658 is a Door,access,weapon System, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-396-5658 has 1 manufacturer part number on file: 277R666-30 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 277R666-30: Material Document and Classification: QQ-A-250/12, TEMPER T73 FED SPEC SINGLE MATERIAL RESPONSE; Special Features: ASSEMBLY CONSISTS OF 1 DOOR, P/N 277R66-3, 1 STIFFENER, P/N 277R666-5, 1 STIFFENER, P/N 277R666-7, 2 CLIPS, P/N 277R666-11, 1 CHANNEL, P/N 277R666-23, 1 SUPPORT, P/N 277R666-25, 1 HOOK LATCH, P/N 142D6163, 23 BLIND RIVETS, CSKH PER MIL-R-007885, 19 BLIND RIVETS, P/N M7885/2-5-2, CTSK HD MIL-R-007885, 4 BLIND RIVETS, P/N M7885/2-5-2, UNIV HD MIL-R-007885, 1 HINGE, P/N 196B8899; End Item Identification: GPU-5/A 30 MM POD MM; Material: ALUMINUM ALLOY 7075. 2 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.
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.