The Mount,resilient,utility, cataloged under National Stock Number 5340-01-339-9483, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-339-9483 |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Flange Mounting Hole Diameter | 0.177 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE CUP |
| Distance Between Mounting Hole Centers | 1.414 INCHES NOMINAL IN |
| Flange Thickness | 0.050 INCHES NOMINAL IN |
| Style Designator | ROUND W/BUSHING TWO-HOLE FLANGE |
| Material Document and Classification | QQ-S-633-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE CORE |
| Flange Length | 1.750 INCHES NOMINAL IN |
| Height | 1.000 INCHES NOMINAL IN |
| Surface Treatment | ZINC CORE |
| Surface Treatment | CHROMATE CUP |
| Flange Width | 1.250 INCHES NOMINAL IN |
| Material | STEEL CORE |
| Material | ALUMINUM CUP |
| 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 |
|---|---|
| E22-X009 | 3/2 Design control — primary reference U.S. Government activity |
| 5340-028-1 | 5/9 Secondary reference Aidc/aerospace Industrial Development Corp. Dba Aidc |
NSN 5340-01-339-9483 is a Mount,resilient,utility, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-339-9483: Flange Mounting Hole Diameter: 0.177 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE CUP; Distance Between Mounting Hole Centers: 1.414 INCHES NOMINAL IN; Flange Thickness: 0.050 INCHES NOMINAL IN. 13 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.