The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-564-3419, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 12 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-564-3419 |
| Primary Part Number | 37581 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Thread Class | 2B |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ZINC OVERALL |
| Material Document and Classification | SAE J995 GRADE 8 AND/OR IFI 100/107 GRADE C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Quantity Per Inch | 8 |
| Width Across Flats | 1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM IN |
| Nut Height | 1.016 INCHES MINIMUM AND 1.078 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Nut Style | HEXAGON |
| Nominal Thread Size | 1.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37581 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-564-3419 is a Nut,self-Locking,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-564-3419 has 1 cross-referenced part number: 37581 (Fastenal Company Dba Fastenal Co).
There are 2 known substitutes for 5310-01-564-3419: 6685-00-085-2404, 5950-00-446-0506. Verify interchangeability with system specifications before substitution.
Key specifications for 37581: Thread Class: 2B; Material: STEEL OVERALL; Surface Treatment Document and Classification: ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Surface Treatment: ZINC OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.