The Ring,retaining, cataloged under National Stock Number 5325-00-804-5043, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Truarc Company Llc Dba Waldes Truarc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-804-5043 |
| Primary Part Number | 5555-25SM0 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Truarc Company Llc Dba Waldes Truarc |
| Status | CANCELLED |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | STEEL |
| Material Document and Classification | FED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | CADMIUM AND CHROMATE |
| Ring Style | EXTERNAL |
| Material Hardness Rating | 46.0 ROCKWELL D MINIMUM AND 51.0 ROCKWELL C MAXIMUM |
| Inside Diameter | 0.238 INCHES NOMINAL IN |
| Major Thickness | 0.035 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Usage Design | EXTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5555-25SM0 | Truarc Company Llc Dba Waldes Truarc (USA) |
| 5555-25-S-MD | Rotor Clip Company, Inc. (USA) |
| 430-172 | Ampex Systems Corp (USA) |
| 5555-25-S-MD | Truarc Company Llc Dba Waldes Truarc (USA) |
| 252-5 | Bosch Security Systems, Llc (USA) |
| 5555-25S | Truarc Company Llc Dba Waldes Truarc (USA) |
| 340-0270-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| MS90707-1025 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 7100-25-ST-CD | Truarc Co Llc (USA) |
| 5555-25MD | Truarc Company Llc Dba Waldes Truarc (USA) |
| 837894-00 | Defense Reduction Agency (USA) |
| 880129 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 252-5-1 | Bosch Security Systems, Llc (USA) |
| 16759863-111 | Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services (USA) |
| 401987-1 | Raytheon Company Dba Raytheon (USA) |
| 5555-25MD | Rotor Clip Company, Inc. (USA) |
NSN 5325-00-804-5043 is a Ring,retaining, manufactured by Truarc Company Llc Dba Waldes Truarc, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-804-5043 has 16 cross-referenced part numbers: 5555-25SM0 (Truarc Company Llc Dba Waldes Truarc), 5555-25-S-MD (Rotor Clip Company, Inc.), 430-172 (Ampex Systems Corp), 5555-25-S-MD (Truarc Company Llc Dba Waldes Truarc), 252-5 (Bosch Security Systems, Llc) and 11 more.
There are 12 known substitutes for 5325-00-804-5043: 5996-00-137-6763, 3020-00-466-4241, 5935-00-518-6962 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5555-25SM0: Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL; Material Document and Classification: FED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE; Surface Treatment: CADMIUM AND CHROMATE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-804-5043 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.