The Ring,retaining, cataloged under National Stock Number 5325-01-255-5404, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-255-5404 |
| Primary Part Number | 5100-156 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Casehardening Indicator | CASEHARDENED |
| Outside Diameter | 53.3 MILLIMETERS MINIMUM MM |
| Cross-Sectional Shape Style | RECTANGULAR |
| Ring Style | INTERNAL |
| Usage Design | INTERNAL |
| Major Thickness | 1.6 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-01-255-5404 is a Ring,retaining, manufactured by Lake Shore Systems, Inc., classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-01-255-5404 has 6 cross-referenced part numbers: 5100-156 (Truarc Company Llc Dba Waldes Truarc), 5100-156 (Lake Shore Systems, Inc.), 5100-156 (Rotor Clip Company, Inc.), SH-156ST PD (Rotor Clip Company, Inc.), 3127540 (Fenwick-Linde) and 1 more.
There are 5 known substitutes for 5325-01-255-5404: 3040-00-003-0541, 5325-00-803-7304, 5325-01-272-9912 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5100-156: Casehardening Indicator: CASEHARDENED; Outside Diameter: 53.3 MILLIMETERS MINIMUM MM; Cross-Sectional Shape Style: RECTANGULAR; Ring Style: INTERNAL. 6 total characteristics are documented in the Federal Logistics Information System.