The Door,access,weapon System, cataloged under National Stock Number 5342-01-124-5751, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Aimtron Systems, Llc. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-124-5751 |
| Primary Part Number | 503452 |
| Item Name | Door,access,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 1.781 INCHES NOMINAL IN |
| Inside Width | 3.500 INCHES NOMINAL IN |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 14.874 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | 0967-052-8280,CAGEC 12909 MFR REF SINGLE TREATMENT RESPONSE |
| Inside Length | 1.9062 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 3.000 INCHES NOMINAL IN |
| First Recess Inside Height | 0.646 INCHES MINIMUM AND 0.666 INCHES MAXIMUM IN |
| Distance Between Holes Along Width | 2.500 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Features Provided | SPECIAL MARKING |
| Distance From First Hole Centerline to End Along Length | 2.938 INCHES NOMINAL IN |
| Surface Treatment | PRIMER AND PAINT |
| Peripheral Shape Style | RECTANGLE, ROUNDED CORNERS, MULTI HOLES |
| Width | 8.562 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 356.0 |
| 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 |
|---|---|
| 503452 PRIMARY | Aimtron Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 503452 | 5/9 Secondary reference Cardion Inc |
NSN 5342-01-124-5751 is a Door,access,weapon System, manufactured by Aimtron Systems, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-124-5751 has 1 manufacturer part number on file: 503452 (Aimtron Systems, Llc).
Key specifications for 503452: Distance From First Hole Centerline to End Along Width: 1.781 INCHES NOMINAL IN; Inside Width: 3.500 INCHES NOMINAL IN; Corner Radius: 0.250 INCHES NOMINAL IN; Length: 14.874 INCHES NOMINAL IN. 17 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.