The Nut,self-Locking,wing, cataloged under National Stock Number 5310-01-396-8002, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-396-8002 |
| Item Name | Nut,self-Locking,wing |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Body Diameter | 0.330 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Style | WING |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Material | ZINC ALLOY OVERALL EXCEPT INSERT |
| Fabrication Method | FORGED |
| Wing Spread Width | 1.000 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MS51553-102 | 2/2 Government specification standardization U.S. Government activity |
NSN 5310-01-396-8002 is a Nut,self-Locking,wing, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-396-8002: Body Diameter: 0.330 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Overall Height: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN; Thread Series: UNF; Thread Direction: RIGHT-HAND. 12 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.