The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-162-7905, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-162-7905 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Plate Thickness | 0.063 INCHES NOMINAL IN |
| Nut Length | 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| Distance From Centerline to Flat | 0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Plate Width | 0.295 INCHES NOMINAL IN |
| Temp Rating | 350.0 FAHRENHEIT MAXIMUM DEGF |
| Mounting Hole Arrangement Style | 2 HOLES |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | QQ-A-250,T3 FED SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT |
| Mounting Hole Diameter | 0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Nut Counterbore Depth | 0.060 INCHES NOMINAL NUT IN |
| Thread Direction | RIGHT-HAND |
| Center to Center Distance Between Mounting Holes Along Width | 0.200 INCHES NOMINAL IN |
| Nominal Thread Size | 0.086 INCHES IN |
| Counterbore Diameter | 0.096 INCHES MINIMUM AND 0.101 INCHES MAXIMUM NUT IN |
| Distance From Aperture Center to Mounting Hole Center | 0.125 INCHES NOMINAL IN |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Height | 0.128 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN |
| Nut Style | PLATE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 56 |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Material | STEEL COMP 303 NUT |
| Material | ALUMINUM ALLOY 2024 BASE |
| 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 |
|---|---|
| 211073-000 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-162-7905 is a Nut,self-Locking,plate, classified under FSC 5310, Nuts and Washers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5305-01-281-7152. Verify interchangeability with system specifications before substitution.
Key specifications for 5310-01-162-7905: Plate Thickness: 0.063 INCHES NOMINAL IN; Nut Length: 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN; Distance From Centerline to Flat: 0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 25 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.