The Mount,resilient,utility, cataloged under National Stock Number 5340-00-679-8811, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-679-8811 |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Style Designator | ROUND W/FLANGE THREADED STUD |
| Material Document and Classification | QQ-A-225/5, ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE STUD |
| Distance From Flange to End | 0.750 INCHES NOMINAL IN |
| Stud Length | 0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM ALL THREADED STUD IN |
| Stud Length at Large End of Body Taper | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Size | 0.313-18 ALL THREADED PORTIONS |
| Surface Treatment | PHOSPHATE STUD |
| Material | ALUMINUM ALLOY OR ALUMINUM ALLOY 6061 STUD |
| Major Outside Diameter | 1.070 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| A215962 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5340-00-679-8811 is a Mount,resilient,utility, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-679-8811: Style Designator: ROUND W/FLANGE THREADED STUD; Material Document and Classification: QQ-A-225/5, ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE STUD; Distance From Flange to End: 0.750 INCHES NOMINAL IN; Stud Length: 0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM ALL THREADED STUD IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.