The Washer,lock, cataloged under National Stock Number 5310-00-910-0223, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Reliance Comm/tec Corp Lorain Products Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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 | 5310-00-910-0223 |
| Primary Part Number | 2163-404 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Reliance Comm/tec Corp Lorain Products Div |
| Status | ACTIVE |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL COMP 1010 OVERALL |
| Features Provided | MAGNETIZED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-910-0223 is a Washer,lock, manufactured by Reliance Comm/tec Corp Lorain Products Div, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-910-0223 has 3 cross-referenced part numbers: 9000-10 (Standard Locknut, L.l.c.), 185UB (Reliance Comm/tec Corp Lorain Products Div), 2163-404 (Reliance Comm/tec Corp Lorain Products Div).
There are 9 known substitutes for 5310-00-910-0223: 4810-01-310-6553, 6230-01-389-5866, 3040-01-407-0779 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2163-404: Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: CADMIUM OVERALL; Material: STEEL COMP 1010 OVERALL; Features Provided: MAGNETIZED. 4 total characteristics are documented in the Federal Logistics Information System.