The Ring,retaining, cataloged under National Stock Number 5325-00-021-6589, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spirolox Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — No Item Name Available (FSG 53) |
| Manufacturers | Spirolox Inc (CAGE 80756); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445) |
| Parameter | Value |
|---|---|
| NSN | 5325-00-021-6589 |
| Primary Part Number | RRN225 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Spirolox Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-00-021-6589 is a Ring,retaining, manufactured by Spirolox Inc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-021-6589 has 2 cross-referenced part numbers: RRN225 (Spirolox Inc), 541170 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 5325-00-021-6589: 5325-00-804-7695. Verify interchangeability with system specifications before substitution.