The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-079-9850, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5342-01-079-9850 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.531 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-E-15090, TYPE 3, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Distance Between Mounting Hole Centers | 5.625 INCHES NOMINAL IN |
| Style Designator | ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE |
| Material Document and Classification | ASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Static Load Rating at Specified Deflection | 1400 POUND LOAD RATING AT 0.015 TO 0.060 INCH DEFLECTION LBS |
| Flange Length | 6.875 INCHES NOMINAL IN |
| Shortest Distance Between Mounting Hole Centers | 5.625 INCHES NOMINAL IN |
| Thread Size | 5/8-11 ALL THREADED PORTIONS |
| Surface Treatment | ZINC AND ENAMEL OVERALL |
| Flange Width | 6.875 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 |
|---|---|
| 1274212 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| C-3300-T10-772 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-079-9850 is a Mount,resilient,weapon System, classified under FSC 5342, Hardware, Weapon System. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-323-7984. Verify interchangeability with system specifications before substitution.
Key specifications for 5342-01-079-9850: Flange Mounting Hole Diameter: 0.531 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-E-15090, TYPE 3, CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Distance Between Mounting Hole Centers: 5.625 INCHES NOMINAL IN; Style Designator: ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE. 12 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.