The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-601-4593, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Onboard Systems International, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Onboard Systems International, Llc (CAGE 1Y921) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-601-4593 |
| Primary Part Number | 510-246-00 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Onboard Systems International, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 510-246-00 PRIMARY | Onboard Systems International, Llc (USA) |
NSN 5310-01-601-4593 is a Nut,self-Locking,hexagon, manufactured by Onboard Systems International, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-601-4593 has 1 manufacturer part number on file: 510-246-00 (Onboard Systems International, 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.