The Nut,self-Locking,plate, cataloged under National Stock Number 5310-00-680-6424, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-680-6424 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Plate Thickness | 0.029 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN |
| Nut Length | 0.969 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | AMS2410 ASSN STD 1ST TREATMENT RESPONSE NUT |
| Thread Series | UNF |
| Plate Width | 0.391 INCHES NOMINAL IN |
| Temp Rating | 1200.0 FAHRENHEIT NOMINAL DEGF |
| Mounting Hole Arrangement Style | 2 HOLES |
| Material Document and Classification | AMS5510 ASSN STD 2ND MATERIAL RESPONSE SHELL |
| Material Document and Classification | AMS5642 ASSN STD 1ST MATERIAL RESPONSE NUT |
| Mounting Hole Diameter | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Distance From Aperture Center to Mounting Hole Center | 0.344 INCHES NOMINAL IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Center to Center Distance Between Mounting Holes Along Length | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| Nut Height | 0.340 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN |
| Surface Treatment | SILVER NUT |
| Surface Treatment | SILVER OR PASSIVATE SHELL |
| Nut Style | PLATE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL UNS S34720 OR STEEL UNS S34723 NUT |
| Nut Mounting Provision | STRAIGHT HOLES |
| 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 |
|---|---|
| ZA1W1200-02 | 3/2 Design control — primary reference U.S. Government activity |
| ZA1W1200-02 | 5/9 Secondary reference Harvard Industries Inc |
NSN 5310-00-680-6424 is a Nut,self-Locking,plate, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-680-6424: Plate Thickness: 0.029 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN; Nut Length: 0.969 INCHES NOMINAL IN; Surface Treatment Document and Classification: AMS2410 ASSN STD 1ST TREATMENT RESPONSE NUT; Thread Series: UNF. 23 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.