The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-157-8370, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Klincher Locknut Corp Dba Dual Machine Corp.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 5310-01-157-8370 |
| Primary Part Number | F3C1032-1 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Klincher Locknut Corp Dba Dual Machine Corp. |
| Status | ACTIVE |
| Thread Class | 3B |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Width Across Flats | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Nominal Thread Size | 0.190 INCHES IN |
| Bearing Surface Type | FLAT |
| Nut Style | HEXAGON |
| Nut Height | 0.169 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Material Document and Classification | AMS5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F3C1032-1 PRIMARY | Klincher Locknut Corp Dba Dual Machine Corp. (USA) |
| 4055T25P05 | General Electric Company Dba Ge Aerospace (USA) |
| 5310PL2178780 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5310-01-157-8370 is a Nut,self-Locking,hexagon, manufactured by Klincher Locknut Corp Dba Dual Machine Corp., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-157-8370 has 3 cross-referenced part numbers: F3C1032-1 (Klincher Locknut Corp Dba Dual Machine Corp.), 4055T25P05 (General Electric Company Dba Ge Aerospace), 5310PL2178780 (Jednolity Indeks Materialowy - Uniform Material Index).
There are 2 known substitutes for 5310-01-157-8370: 5310-00-596-5819, 6685-01-482-9056. Verify interchangeability with system specifications before substitution.
Key specifications for F3C1032-1: Thread Class: 3B; Locking Feature: PREVAILING TORQUE ALL METAL DESIGN; Material: STEEL CORROSION RESISTING OVERALL; Width Across Flats: 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.