The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-500-5787, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Goriziane Group Spa. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-500-5787 |
| Primary Part Number | 2584778 |
| Item Name | Mount,resilient,weapon System |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Goriziane Group Spa |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416, CLASS 2, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE STUD |
| Style Designator | ROUND W/FLANGE THREADED STUD |
| Material Document and Classification | QQ-S-630, -1008 THRU -1025 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-637, 1109 THRU 1119 FED SPEC SINGLE MATERIAL RESPONSE STUD |
| Distance From Flange to End | 2.250 INCHES NOMINAL IN |
| Stud Length | 1.250 INCHES NOMINAL ALL THREADED STUD IN |
| Thread Size | 0.500-13 ALL THREADED PORTIONS |
| Surface Treatment | CADMIUM STUD |
| Material | STEEL STUD |
| Major Outside Diameter | 2.160 INCHES NOMINAL IN |
| Nonmetallic Hardness Rating | 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2584778 | Goriziane Group Spa (ITA) |
| Reference | Meaning |
|---|---|
| 2584778 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-00-500-5787 is a Mount,resilient,weapon System, manufactured by Goriziane Group Spa, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-500-5787 has 1 manufacturer part number on file: 2584778 (Goriziane Group Spa).
Key specifications for 2584778: Surface Treatment Document and Classification: QQ-P-416, CLASS 2, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE STUD; Style Designator: ROUND W/FLANGE THREADED STUD; Material Document and Classification: QQ-S-630, -1008 THRU -1025 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-637, 1109 THRU 1119 FED SPEC SINGLE MATERIAL RESPONSE STUD; Distance From Flange to End: 2.250 INCHES NOMINAL IN. 10 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.