The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-357-3768, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Meritor Industrial Products, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-357-3768 |
| Primary Part Number | SA75503716 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Meritor Industrial Products, 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 |
|---|---|
| 2HE571 | Oshkosh Defense Llc (USA) |
| SA75503716 PRIMARY | Meritor Industrial Products, Llc (USA) |
| E75503716 | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2FS511 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| V75503716 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 2HE571 | 5/9 Secondary reference Oshkosh Corp |
| SA75503716 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 5310-01-357-3768 is a Nut,self-Locking,hexagon, manufactured by Meritor Industrial Products, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-357-3768 has 3 manufacturer part numbers on file: 2HE571 (Oshkosh Defense Llc), SA75503716 (Meritor Industrial Products, Llc), E75503716 (Meritor Industrial Products, Llc).
Key specifications for SA75503716: Part Name Assigned by Controlling Agency: LOCKNUT, PREVAILING TORQUE; End Item Identification: NSN 2330-01-304-2277 PLS (PALLETIZED LOADING SYSTEM). 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.