The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-022-0323, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-022-0323 |
| Primary Part Number | 27 FKF-616 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Bearing Surface Type | CHAMFERED |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 16 |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-S-637 COMP 1118 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Width Across Flats | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| Nut Height | 0.282 INCHES NOMINAL IN |
| Thread Class | 2B |
| Material | STEEL COMP 1118 OVERALL |
| Nut Style | HEXAGON |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27 FKF-616 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 27FKF-616 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 787AS966 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 700010-1 | Prc Composites, Llc Dba Globe Plastics (USA) |
NSN 5310-01-022-0323 is a Nut,self-Locking,hexagon, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-022-0323 has 4 cross-referenced part numbers: 27 FKF-616 (Sps Technologies, Llc Dba PB Fasteners), 27FKF-616 (Zf Industrieantriebe Witten Gmbh), 787AS966 (Zf Industrieantriebe Witten Gmbh), 700010-1 (Prc Composites, Llc Dba Globe Plastics).
There are 2 known substitutes for 5310-01-022-0323: 5998-00-467-0810, 5998-01-578-0314. Verify interchangeability with system specifications before substitution.
Key specifications for 27 FKF-616: Thread Direction: RIGHT-HAND; Bearing Surface Type: CHAMFERED; Nominal Thread Size: 0.375 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 14 total characteristics are documented in the Federal Logistics Information System.