The Door,access,weapon System, cataloged under National Stock Number 5342-01-189-0644, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 13 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 | 5342-01-189-0644 |
| Primary Part Number | 11681398 |
| Item Name | Door,access,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.750 INCHES NOMINAL IN |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 7.560 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 2.000 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 6.812 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 FED SPEC ALL MATERIAL RESPONSES |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | HINGE |
| Distance From First Hole Centerline to End Along Length | 0.750 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 8.310 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.125 INCHES NOMINAL IN |
| 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 |
|---|---|
| 11681398 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5342-01-189-0644 is a Door,access,weapon System, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-189-0644 has 1 manufacturer part number on file: 11681398 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11681398: Distance From First Hole Centerline to End Along Width: 0.750 INCHES NOMINAL IN; Corner Radius: 0.250 INCHES NOMINAL IN; Length: 7.560 INCHES NOMINAL IN; Distance Between Holes Along Length: 2.000 INCHES NOMINAL IN. 13 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.