The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-358-4158, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-358-4158 |
| Primary Part Number | 4079797 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| 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 |
|---|---|
| 4079795 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4079794 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4079796 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4079797 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4079798 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 92801-1032 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| K53845-3 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 5310PL0754348 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| VN4837WAX02 | 3/2 Design control — primary reference U.S. Government activity |
| L13656-6-3 | 5/9 Secondary reference Harvard Industries Inc |
NSN 5310-01-358-4158 is a Nut,self-Locking,clinch, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-358-4158 has 7 manufacturer part numbers on file: 4079795 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4079794 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4079796 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4079797 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4079798 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney) and 2 more.
Key specifications for 4079797: Special Features: USED ON F100PW0229 ENG. 0 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.