The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-611-4972, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pomona Electronics. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5310-01-611-4972 |
| Primary Part Number | 6441 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Pomona Electronics |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNEF |
| Nut Height | 0.093 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES IN |
| Width Across Flats | 0.375 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6441 PRIMARY | Pomona Electronics (USA) |
NSN 5310-01-611-4972 is a Nut,plain,hexagon, manufactured by Pomona Electronics, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-611-4972 has 1 cross-referenced part number: 6441 (Pomona Electronics).
There are 9 known substitutes for 5310-01-611-4972: 5330-00-144-3325, 3040-00-146-7511, 5306-00-497-3173 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6441: Thread Quantity Per Inch: 32; Part Name Assigned by Controlling Agency: NUT, HEX; Thread Series: UNEF; Nut Height: 0.093 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.