The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-978-7817, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-978-7817 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.177 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 1.414 INCHES NOMINAL IN |
| Flange Thickness | 0.125 INCHES NOMINAL IN |
| Style Designator | ROUND W/FLANGED BUSHING TWO-HOLE FLANGE |
| Flange Length | 1.781 INCHES NOMINAL IN |
| Distance From Flange to End | 0.422 INCHES NOMINAL IN |
| Inside Diameter | 0.199 INCHES NOMINAL IN |
| Height | 0.719 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Flange Width | 1.125 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| GM 500AC1 | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
| E21-03-40 | 3/2 Design control — primary reference U.S. Government activity |
| 1545225 | 5/9 Secondary reference U.S. Government activity |
NSN 5342-00-978-7817 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-00-978-7817: Flange Mounting Hole Diameter: 0.177 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 1.414 INCHES NOMINAL IN; Flange Thickness: 0.125 INCHES NOMINAL IN; Style Designator: ROUND W/FLANGED BUSHING TWO-HOLE FLANGE. 11 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.