The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-409-3750, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-409-3750 |
| Primary Part Number | 10688622-2 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE CORE |
| Surface Treatment Document and Classification | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE PLATE |
| Load Rating | 3.0 POUNDS MAXIMUM LBS |
| Distance Between Mounting Hole Centers | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Flange Thickness | 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Style Designator | ROUND W/BUSHING FOUR-HOLE FLANGE |
| Material Document and Classification | QQ-A-225/6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE CORE |
| Material Document and Classification | QQ-A-250/4, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE PLATE |
| Static Load Rating at Specified Deflection | 3 POUND LOAD RATING AT 0.062 INCH DEFLECTION LBS |
| Flange Length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Distance From Flange to End | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Shortest Distance Between Mounting Hole Centers | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Inside Diameter | 0.161 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN |
| Height | 0.398 INCHES MINIMUM AND 0.414 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE PLATE |
| Surface Treatment | ANODIZE CORE |
| Flange Width | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY CORE |
| Material | ALUMINUM ALLOY PLATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 100PLJ3 | Lord Corporation Dba Lord Corp (USA) |
| 10688622-2 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5342-00-409-3750 is a Mount,resilient,weapon System, manufactured by Us Army Aviation and Missile Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-409-3750 has 2 manufacturer part numbers on file: 100PLJ3 (Lord Corporation Dba Lord Corp), 10688622-2 (Us Army Aviation and Missile Command).
Key specifications for 10688622-2: Flange Mounting Hole Diameter: 0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE CORE; Surface Treatment Document and Classification: MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE PLATE; Load Rating: 3.0 POUNDS MAXIMUM LBS. 20 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 5342-00-409-3750 has DEMIL Code B. 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.