The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-797-4026, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-00-797-4026 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.201 INCHES NOMINAL IN |
| Load Rating | 40.0 POUNDS MAXIMUM LBS |
| Distance Between Mounting Hole Centers | 1.927 INCHES MINIMUM AND 1.947 INCHES MAXIMUM IN |
| Flange Thickness | 0.188 INCHES NOMINAL IN |
| Style Designator | ROUND FOUR-HOLE FLANGE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| Material Document and Classification | QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE BASE |
| Material Document and Classification | QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE CORE |
| Material Document and Classification | QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE CUP |
| Flange Length | 2.375 INCHES MAXIMUM IN |
| Shortest Distance Between Mounting Hole Centers | 1.927 INCHES MINIMUM AND 1.947 INCHES MAXIMUM IN |
| Height | 1.406 INCHES NOMINAL IN |
| Thread Size | 1/4-20 ALL THREADED PORTIONS |
| Flange Width | 2.375 INCHES MAXIMUM IN |
| Material | STEEL SPRING |
| Material | ALUMINUM ALLOY 6061 BASE |
| Material | ALUMINUM ALLOY 6061 CORE |
| Material | ALUMINUM ALLOY 6061 CUP |
| 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 |
|---|---|
| L64-AA-40 | 3/2 Design control — primary reference U.S. Government activity |
| 1077637 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
NSN 5342-00-797-4026 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-00-797-4026: Flange Mounting Hole Diameter: 0.201 INCHES NOMINAL IN; Load Rating: 40.0 POUNDS MAXIMUM LBS; Distance Between Mounting Hole Centers: 1.927 INCHES MINIMUM AND 1.947 INCHES MAXIMUM IN; Flange Thickness: 0.188 INCHES NOMINAL IN. 18 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.