The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-01-014-8501, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-014-8501 |
| Primary Part Number | 25070 |
| Item Name | Nut,plain,extended Washer,hexago |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Williams International Co., L.l.c. |
| Status | ACTIVE |
| Material Document and Classification | 08-211,FSCM 24235 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | P-3002 FSCM 24235 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Width Across Flats | 0.995 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Nominal Thread Size | 0.750 INCHES IN |
| Washer Thickness | 0.100 INCHES NOMINAL IN |
| Thread Class | 3B |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| Washer Outside Diameter | 1.145 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 16 |
| Countersink Angle | 45.0 DEGREES NOMINAL NUT |
| Surface Treatment | CADMIUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25070 PRIMARY | Williams International Co., L.l.c. (USA) |
NSN 5310-01-014-8501 is a Nut,plain,extended Washer,hexago, manufactured by Williams International Co., L.l.c., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-014-8501 has 1 cross-referenced part number: 25070 (Williams International Co., L.l.c.).
There are 12 known substitutes for 5310-01-014-8501: 5930-00-081-4812, 5133-00-189-9181, 5315-00-298-1920 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25070: Material Document and Classification: 08-211,FSCM 24235 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Special Features: TWO DRIVE POINTS ON WASHER EQUALLY SPACED,0.072 IN. MIN 0.075 IN. MAX DEEP BY 0.250 IN. WIDE IN; Surface Treatment Document and Classification: P-3002 FSCM 24235 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT. 16 total characteristics are documented in the Federal Logistics Information System.