The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-00-541-0201, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-541-0201 |
| Primary Part Number | 22F1-448 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 48 |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Material Document and Classification | AISI NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nut Style | CLINCH |
| Nut Height | 0.193 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| Nut Counterbore Depth | 0.048 INCHES MINIMUM AND 0.058 INCHES MAXIMUM NUT IN |
| Surface Treatment | CADMIUM OVERALL |
| Counterbore Diameter | 0.139 INCHES MINIMUM AND 0.144 INCHES MAXIMUM NUT IN |
| Hardness Rating | 20.0 ROCKWELL C MAXIMUM |
| Specification/standard Data | 80539-22FP MANUFACTURERS STANDARD |
| Lubrication | DRY FILM LUBRICANT |
| Pilot Length | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Pilot Diameter | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN |
| Material | STEEL COMP 1117 OVERALL |
| Temp Rating | 450.0 FAHRENHEIT NOMINAL DEGF |
| Nominal Thread Size | 0.112 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81001 | Federal Screw Products, Inc. (USA) |
| 81001ADX | Airdale Express Llc Div Airdale Express (USA) |
| SPS-N-05896 | Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA) |
| 22F1-448 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
NSN 5310-00-541-0201 is a Nut,self-Locking,clinch, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-541-0201 has 4 cross-referenced part numbers: 81001 (Federal Screw Products, Inc.), 81001ADX (Airdale Express Llc Div Airdale Express), SPS-N-05896 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana), 22F1-448 (Sps Technologies, Llc Dba PB Fasteners).
There are 12 known substitutes for 5310-00-541-0201: 5340-00-153-7668, 2815-00-361-2721, 3040-00-538-1595 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22F1-448: Thread Class: 3B; Thread Quantity Per Inch: 48; Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Material Document and Classification: AISI NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL. 21 total characteristics are documented in the Federal Logistics Information System.