The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-702-6563, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The American Society of Mechanical Engineers. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-702-6563 |
| Primary Part Number | AEN48C375000WK2M51 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The American Society of Mechanical Engineers |
| 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 |
|---|---|
| AEN48C375000WK2M51 PRIMARY | The American Society of Mechanical Engineers (USA) |
| 37CNNE8Y-MAGNI | Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc. (USA) |
NSN 5310-01-702-6563 is a Nut,self-Locking,hexagon, manufactured by The American Society of Mechanical Engineers, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-702-6563 has 2 manufacturer part numbers on file: AEN48C375000WK2M51 (The American Society of Mechanical Engineers), 37CNNE8Y-MAGNI (Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.).
Key specifications for AEN48C375000WK2M51: Special Features: NUT, SELF LOCKING, HEXAGON, NYLON INSERT, RIGHT HAND, 3/8IN THD DIA, 16.00 TPI, 2B THD CLASS, UNC, 0.438IN MIN TO 0.468IN MAX THK, 0.551IN MIN TO 0.564IN MAX A/F, GRADE 8, MAGNI COATED 575, STEEL IN; Part Name Assigned by Controlling Agency: LOCKNUTS. 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.