The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-127-3523, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-127-3523 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.204 INCHES NOMINAL IN |
| Load Rating | 10.0 POUNDS MAXIMUM LBS |
| Distance Between Mounting Hole Centers | 1.375 INCHES NOMINAL IN |
| Flange Thickness | 0.156 INCHES NOMINAL IN |
| Style Designator | ROUND SPRING COMPRESSION FOUR-HOLE FLANGE |
| Flange Length | 1.813 INCHES NOMINAL IN |
| Stud Length | 0.712 INCHES NOMINAL ALL THREADED STUD IN |
| Load/frequency Range | RANGE NOT SPECIFIED |
| Shortest Distance Between Mounting Hole Centers | 1.375 INCHES NOMINAL IN |
| Height | 1.790 INCHES NOMINAL IN |
| Thread Size | 8-32 ALL THREADED PORTIONS |
| Flange Width | 1.813 INCHES NOMINAL IN |
| Material | ALUMINUM CORE |
| Material | ALUMINUM ALLOY BASE |
| Material | STEEL CORROSION RESISTING SPRING |
| 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 |
|---|---|
| 5342PL2022181 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| H44BA4 | 5/9 Secondary reference Hutchinson Aerospace & Industry, Inc. |
| 052-0009-04 | 5/1 Secondary reference Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe |
| H44-BA-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-127-3523 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-127-3523: Flange Mounting Hole Diameter: 0.204 INCHES NOMINAL IN; Load Rating: 10.0 POUNDS MAXIMUM LBS; Distance Between Mounting Hole Centers: 1.375 INCHES NOMINAL IN; Flange Thickness: 0.156 INCHES NOMINAL IN. 15 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.