The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-303-4008, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-01-303-4008 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.177 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541, CLASS 1A OR CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE PLATE A |
| Surface Treatment Document and Classification | QQ-Z-325, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE CORE |
| Surface Treatment Document and Classification | QQ-Z-325, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| Load Rating | 10.0 POUNDS MAXIMUM LBS |
| Distance Between Mounting Hole Centers | 1.414 INCHES NOMINAL IN |
| Flange Thickness | 0.120 INCHES NOMINAL IN |
| Style Designator | ROUND W/FLANGED BUSHING TWO-HOLE FLANGE |
| Material Document and Classification | AISI 1010 ASSN STD SINGLE MATERIAL RESPONSE WASHER |
| Material Document and Classification | AISI 1113 ASSN STD SINGLE MATERIAL RESPONSE CORE |
| Material Document and Classification | QQ-A-250/8, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE PLATE |
| Static Load Rating at Specified Deflection | 0 TO 10.0 LB LOAD RATING AT 0.010 DEFLECTION LBS |
| Flange Length | 1.750 INCHES MINIMUM AND 1.812 INCHES MAXIMUM IN |
| Distance From Flange to End | 0.420 INCHES NOMINAL IN |
| Inside Diameter | 0.164 INCHES NOMINAL IN |
| Height | 0.720 INCHES NOMINAL IN |
| Surface Treatment | ZINC CORE |
| Surface Treatment | ZINC WASHER |
| Surface Treatment | CHROMATE PLATE |
| Flange Width | 1.089 INCHES MINIMUM AND 1.151 INCHES MAXIMUM IN |
| Material | STEEL CORE |
| Material | STEEL WASHER |
| Material | ALUMINUM ALLOY PLATE |
| Nonmetallic Hardness Rating | 4515.0 NOMINAL SHORE DUROMETER A |
| 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 |
|---|---|
| 11448108 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| E21-X-O47 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-303-4008 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-303-4008: Flange Mounting Hole Diameter: 0.177 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541, CLASS 1A OR CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE PLATE A; Surface Treatment Document and Classification: QQ-Z-325, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE CORE; Surface Treatment Document and Classification: QQ-Z-325, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE WASHER. 24 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.