The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-658-5403, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-658-5403 |
| Primary Part Number | 709-8500410 ITEM 01-4 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.50 INCHES IN |
| Thread Quantity Per Inch | 13 |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Material | NICKEL ALLOY AND COPPER ALLOY OVERALL |
| Thread Class | 3B |
| Material Document and Classification | MIL-DTL-1222 TY 1 GR 400 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 709-8500410 ITEM 01-4 PRIMARY | Naval Sea Systems Command (USA) |
| 0.438-14UNC-2AX1.50 NICU | Naval Sea Systems Command (USA) |
NSN 5310-01-658-5403 is a Nut,plain,hexagon, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-658-5403 has 2 cross-referenced part numbers: 709-8500410 ITEM 01-4 (Naval Sea Systems Command), 0.438-14UNC-2AX1.50 NICU (Naval Sea Systems Command).
There is 1 known substitute for 5310-01-658-5403: 5305-01-658-8597. Verify interchangeability with system specifications before substitution.
Key specifications for 709-8500410 ITEM 01-4: Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.50 INCHES IN; Part Name Assigned by Controlling Agency: HYDRAULIC SYS; Thread Quantity Per Inch: 13. 8 total characteristics are documented in the Federal Logistics Information System.