The Ring,retaining, cataloged under National Stock Number 5325-00-366-6538, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hygrade Products Sub of Standard Motor Products Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, 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 | 5325-00-366-6538 |
| Primary Part Number | C63 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Hygrade Products Sub of Standard Motor Products Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY 715 |
| Material Document and Classification | B8.5 71500 ASSN STD SINGLE MATERIAL RESPONSE OR B8.7 71500 ASSN STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.882 INCHES NOMINAL IN |
| Usage Design | EXTERNAL |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | HOOKED WIRE |
| Major Thickness | 0.140 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 0.922 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C63 | Hygrade Products Sub of Standard Motor Products Inc (USA) |
| 651197 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 2A7424 | Napco International Llc Dba Napco International Inc (USA) |
| 63-24 | Acf Industries Inc Carter Carburetor Div |
| 63-24 | Napco International Llc Dba Napco International Inc (USA) |
| 63-24 | Acf Industries Inc (USA) |
| 63-24 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
NSN 5325-00-366-6538 is a Ring,retaining, manufactured by Hygrade Products Sub of Standard Motor Products Inc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-366-6538 has 7 cross-referenced part numbers: C63 (Hygrade Products Sub of Standard Motor Products Inc), 651197 (Chrysler Realty Company Llc Dba Daimler Chrysler), 2A7424 (Napco International Llc Dba Napco International Inc), 63-24 (Acf Industries Inc Carter Carburetor Div), 63-24 (Napco International Llc Dba Napco International Inc) and 2 more.
There are 12 known substitutes for 5325-00-366-6538: 3439-00-106-4272, 3110-00-144-8963, 2815-00-146-7495 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for C63: Material: COPPER ALLOY 715; Material Document and Classification: B8.5 71500 ASSN STD SINGLE MATERIAL RESPONSE OR B8.7 71500 ASSN STD SINGLE MATERIAL RESPONSE; Inside Diameter: 0.882 INCHES NOMINAL IN; Usage Design: EXTERNAL. 9 total characteristics are documented in the Federal Logistics Information System.