The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-079-2485, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-079-2485 |
| Primary Part Number | 583R581G01 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE FLANGE |
| Surface Treatment Document and Classification | QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE LOCKING INSERT |
| Surface Treatment Document and Classification | QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Hardness Rating | 22.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM |
| Material Document and Classification | MIL-S-23195 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT |
| Material Document and Classification | QQ-S-700 FED SPEC ALL MATERIAL RESPONSES FLANGE |
| Features Provided | FLOATING NUT |
| Nominal Thread Size | 0.112 INCHES IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Surface Treatment | CADMIUM NUT |
| Surface Treatment | CADMIUM FLANGE |
| Surface Treatment | CADMIUM LOCKING INSERT |
| Thread Class | 3B |
| Thread Quantity Per Inch | 40 |
| Material | STEEL NUT |
| Material | STEEL COMP 304 LOCKING INSERT |
| Material | STEEL COMP 1050 OR STEEL COMP 1074 FLANGE |
| 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 |
|---|---|
| 583R581G01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 583R581G01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5310-01-079-2485 is a Nut,self-Locking,clinch, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-079-2485 has 1 manufacturer part number on file: 583R581G01 (Northrop Grumman Support Services Corp).
Key specifications for 583R581G01: Surface Treatment Document and Classification: QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE FLANGE; Surface Treatment Document and Classification: QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE LOCKING INSERT; Surface Treatment Document and Classification: QQ-P-416,T1,CL3 FED SPEC SINGLE TREATMENT RESPONSE NUT; Thread Series: UNIFIED NATIONAL COARSE (UNC). 18 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.