The Ring,retaining, cataloged under National Stock Number 5325-00-803-7313, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Truarc Co Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 46 commercial cross-references from 25 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 | 5325-00-803-7313 |
| Primary Part Number | 3100 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Truarc Co Llc |
| Status | CANCELLED |
| Material Hardness Rating | 69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| Surface Treatment | CADMIUM AND CHROMATE OR CHROMATE ZINC |
| Material Document and Classification | FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.276 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN |
| Ring Style | EXTERNAL |
| Major Thickness | 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Usage Design | EXTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3100 | Truarc Co Llc (USA) |
| 0510-0040 | Hewlett-Packard Company Dba HP (USA) |
| 5100-31 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2611089 | Embraer Empresa Brasileira De Aeronautica Sa (BRA) |
| 2611089 | Embraer S.a. (BRA) |
| 51-60 | Hewlett-Packard Company Dba HP (USA) |
| 104138 | Dictaphone Corporation (USA) |
| 5100-31-S-MD | Truarc Co Llc (USA) |
| 501250 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 949995-48 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 490867 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 5325008037313 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| LS16624-31 | Lockheed Aircraft Service Co Div of Lockheed Aircraft Corp (USA) |
| MS16624-1031 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILR21248 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-21248 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 907860K1 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 5100-31MD | Truarc Company Llc Dba Waldes Truarc (USA) |
| 949995-48 | Litton Systems Inc. Div Navigation Systems Division (USA) |
| 42R2050-15 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5325-00-803-7313 is a Ring,retaining, manufactured by Truarc Co Llc, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-803-7313 has 46 cross-referenced part numbers: 3100 (Truarc Co Llc), 0510-0040 (Hewlett-Packard Company Dba HP), 5100-31 (Zf Industrieantriebe Witten Gmbh), 2611089 (Embraer Empresa Brasileira De Aeronautica Sa), 2611089 (Embraer S.a.) and 41 more.
There are 12 known substitutes for 5325-00-803-7313: 3110-00-100-0264, 2920-00-111-5194, 5365-00-165-9876 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3100: Material Hardness Rating: 69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM; Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090; Surface Treatment: CADMIUM AND CHROMATE OR CHROMATE ZINC. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-803-7313 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.