The Nut Assembly,self-Locking,gang C, cataloged under National Stock Number 5310-01-284-4756, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nut Assembly,self-Locking,gang C |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc (CAGE 15653); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Bristol Industries, Llc (CAGE 27238); The Boeing Company Div Legacy Am&m (CAGE 43999) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-284-4756 |
| Primary Part Number | LE114-0038A4848 |
| Item Name | Nut Assembly,self-Locking,gang C |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Howmet Global Fastening Systems Inc |
| 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 |
|---|---|
| LE114-0038A4848 | Howmet Global Fastening Systems Inc (USA) |
| LE114-0038A4848 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| LE114-0038A4848 | Bristol Industries, Llc (USA) |
| LE114-0038A4848 | The Boeing Company Div Legacy Am&m (USA) |
| Reference | Meaning |
|---|---|
| LE114-0038A4848 | 5/9 Secondary reference Nafco Usa Llc |
| G11192J-3L48 | 3/9 Design control — primary reference Harvard Industries Inc |
NSN 5310-01-284-4756 is a Nut Assembly,self-Locking,gang C, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-284-4756 has 4 manufacturer part numbers on file: LE114-0038A4848 (Howmet Global Fastening Systems Inc), LE114-0038A4848 (Sps Technologies, Llc Dba PB Fasteners), LE114-0038A4848 (Bristol Industries, Llc), LE114-0038A4848 (The Boeing Company Div Legacy Am&m).
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.