The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-422-8202, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-422-8202 |
| Primary Part Number | 6350994 ITEM 21 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Size | 2.625 INCHES IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10409 | The Timken Corporation (USA) |
| 447-4743 | Stemco Inc Sub of Coltec Industries Inc (USA) |
| 6350994 ITEM 21 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5310-01-422-8202 is a Nut,self-Locking,hexagon, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-422-8202 has 3 cross-referenced part numbers: 10409 (The Timken Corporation), 447-4743 (Stemco Inc Sub of Coltec Industries Inc), 6350994 ITEM 21 (Naval Sea Systems Command).
There are 9 known substitutes for 5310-01-422-8202: 5305-00-145-6936, 4820-01-017-2662, 4820-01-017-2663 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6350994 ITEM 21: Thread Quantity Per Inch: 16; Nominal Thread Size: 2.625 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Class: 2B. 5 total characteristics are documented in the Federal Logistics Information System.