The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-405-9950, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Minor Rubber Co Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-405-9950 |
| Primary Part Number | 127373 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Minor Rubber Co Inc |
| Status | ACTIVE |
| Load Rating | 35.0 POUNDS MAXIMUM LBS |
| Criticality Code Justification | FEAT |
| Style Designator | STUD AND NUT |
| Stud Length | 0.5000 INCHES NOMINAL ALL THREADED STUD IN |
| Height | 1.5000 INCHES NOMINAL IN |
| Thread Size | 0.250-20 ALL THREADED PORTIONS |
| Major Outside Diameter | 1.0000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 127373 PRIMARY | Minor Rubber Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 1935AS456-1 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| VBM-5012 | 5/1 Secondary reference Minor Rubber Co Inc |
NSN 5342-01-405-9950 is a Mount,resilient,weapon System, manufactured by Minor Rubber Co Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-405-9950 has 1 manufacturer part number on file: 127373 (Minor Rubber Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-469-6693. Verify interchangeability with system specifications before substitution.
Key specifications for 127373: Load Rating: 35.0 POUNDS MAXIMUM LBS; Criticality Code Justification: FEAT; Style Designator: STUD AND NUT; Stud Length: 0.5000 INCHES NOMINAL ALL THREADED STUD IN. 7 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.