The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-388-0940, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-388-0940 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.2080 INCHES MINIMUM AND 0.2140 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING PLATE A |
| Load Rating | 380.0 POUNDS MAXIMUM LBS |
| Distance Between Mounting Hole Centers | 2.2980 INCHES NOMINAL IN |
| Flange Thickness | 0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM IN |
| Style Designator | ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE |
| Material Document and Classification | QQ-A-225/4, ALLOY 2014 FED SPEC SINGLE MATERIAL RESPONSE MOUNTING PLATE |
| Flange Length | 2.8700 INCHES MINIMUM AND 2.9300 INCHES MAXIMUM IN |
| Shortest Distance Between Mounting Hole Centers | 2.2980 INCHES NOMINAL IN |
| Height | 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE MOUNTING PLATE |
| Flange Width | 2.8700 INCHES MINIMUM AND 2.9300 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY MOUNTING PLATE |
| Nonmetallic Hardness Rating | 35.0 MINIMUM DUROMETER AND 50.0 MAXIMUM DUROMETER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 650025P1 | 3/2 Design control — primary reference U.S. Government activity |
| J-16859-1 | 5/9 Secondary reference Lord Corporation Dba Lord Corp |
NSN 5342-01-388-0940 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-388-0940: Flange Mounting Hole Diameter: 0.2080 INCHES MINIMUM AND 0.2140 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING PLATE A; Load Rating: 380.0 POUNDS MAXIMUM LBS; Distance Between Mounting Hole Centers: 2.2980 INCHES NOMINAL IN. 14 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.