The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-540-5310, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Airline Hydraulics Corp Dba Airline Hydraulics Corp (CAGE 04962); L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc (CAGE 2N865) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-540-5310 |
| Primary Part Number | 64-145-000 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc |
| 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 |
|---|---|
| 60-100-000 ITEM 45 | Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA) |
| 64-145-000 PRIMARY | L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc (USA) |
| Reference | Meaning |
|---|---|
| 64-145-000 | 5/9 Secondary reference Airline Hydraulics Corp Dba Airline Hydraulics Corp |
NSN 5310-01-540-5310 is a Nut,self-Locking,hexagon, manufactured by L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-540-5310 has 2 manufacturer part numbers on file: 60-100-000 ITEM 45 (Airline Hydraulics Corp Dba Airline Hydraulics Corp), 64-145-000 (L.m. Gill Welding & Manufacturing, L.l.c. Dba Lm Gill Welding & Manufacturing Llc).
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.