The Nut,self-Locking,extended Washer, cataloged under National Stock Number 5310-01-685-0122, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bell Textron Inc. Government technical data includes 16 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-685-0122 |
| Primary Part Number | 90-114-10 |
| Item Name | Nut,self-Locking,extended Washer |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Bell Textron Inc |
| Status | ACTIVE |
| Locking Feature | FREE-RUNNING ALL METAL DESIGN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Width Across Flats | 0.741 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Washer Outside Diameter | 0.875 INCHES MINIMUM IN |
| Lubrication | DRY FILM LUBRICANT |
| Temp Rating | 450.0 FAHRENHEIT MINIMUM AND 800.0 FAHRENHEIT MAXIMUM DEGF |
| Thread Direction | RIGHT-HAND |
| Nut Style | CASTELLATED HEXAGON |
| Thread Class | 3B |
| Thread Quantity Per Inch | 18 |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Nominal Thread Size | 0.6250 INCHES IN |
| Washer Thickness | 0.055 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | AMS-QQ-P-35 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-685-0122 is a Nut,self-Locking,extended Washer, manufactured by Bell Textron Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-685-0122 has 2 cross-referenced part numbers: 90-114-10 (Bell Textron Inc), 90-114 (Bell Textron Inc).
There are 7 known substitutes for 5310-01-685-0122: 5110-00-268-1292, 5410-01-040-0087, 5305-01-190-9074 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90-114-10: Locking Feature: FREE-RUNNING ALL METAL DESIGN; Material: STEEL CORROSION RESISTING OVERALL; Surface Treatment: PASSIVATE OVERALL; Width Across Flats: 0.741 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.