The Mount,resilient,utility, cataloged under National Stock Number 5340-01-487-8818, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Tech Products Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-487-8818 |
| Primary Part Number | 51326 STYL SS |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Tech Products Corp |
| Status | ACTIVE |
| Style Designator | ROUND W/FLANGE THREADED STUD |
| Distance From Flange to End | 1.250 INCHES NOMINAL IN |
| Stud Length | 0.500 INCHES NOMINAL FIRST THREADED STUD IN |
| Stud Length | 0.750 INCHES NOMINAL SECOND THREADED STUD IN |
| Thread Size | 5/16-16 ALL THREADED PORTIONS |
| Major Outside Diameter | 1.250 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 |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 51326 STYL SS PRIMARY | Tech Products Corp (USA) |
| 13502693-1 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 13502693 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
NSN 5340-01-487-8818 is a Mount,resilient,utility, manufactured by Tech Products Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-487-8818 has 2 manufacturer part numbers on file: 51326 STYL SS (Tech Products Corp), 13502693-1 (Us Army Aviation and Missile Command).
Key specifications for 51326 STYL SS: Style Designator: ROUND W/FLANGE THREADED STUD; Distance From Flange to End: 1.250 INCHES NOMINAL IN; Stud Length: 0.500 INCHES NOMINAL FIRST THREADED STUD IN; Stud Length: 0.750 INCHES NOMINAL SECOND THREADED STUD IN. 6 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.