The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-183-9930, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-183-9930 |
| Primary Part Number | 9514M83P02 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Material Document and Classification | AMS5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.3125 INCHES IN |
| Nut Diameter | 0.585 INCHES MINIMUM AND 0.595 INCHES MAXIMUM IN |
| Pilot Diameter | 0.368 INCHES MINIMUM AND 0.372 INCHES MAXIMUM IN |
| Pilot Length | 0.225 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Height | 0.680 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN |
| Nut Style | CLINCH |
| Thread Class | 3B |
| Thread Quantity Per Inch | 24 |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 9514M83P02 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 9514M83P02 | General Electric Company (USA) |
| 9514N83P02 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 9514M83P03 | 5/9 Secondary reference General Electric Company |
| 9514M83P02 | 3/2 Design control — primary reference U.S. Government activity |
| 9514M83P01 | 5/9 Secondary reference General Electric Company |
| 9514M83P04 | 5/9 Secondary reference General Electric Company |
NSN 5310-01-183-9930 is a Nut,self-Locking,clinch, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-183-9930 has 3 manufacturer part numbers on file: 9514M83P02 (Sps Technologies, Llc Dba PB Fasteners), 9514M83P02 (General Electric Company), 9514N83P02 (Howmet Global Fastening Systems Inc).
Key specifications for 9514M83P02: Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Material Document and Classification: AMS5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.3125 INCHES IN. 13 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.