The Ring,retaining, cataloged under National Stock Number 5325-00-065-4055, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-065-4055 |
| Primary Part Number | 69901-50 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | CANCELLED |
| Cross-Sectional Shape Style | RECTANGULAR |
| Major Thickness | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Material | STEEL |
| Material Document and Classification | FED STD 66,AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| Usage Design | EXTERNAL |
| Ring Style | SPECIAL |
| Material Hardness Rating | 65.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 70.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Inside Diameter | 0.457 INCHES MINIMUM AND 0.461 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 69901-50 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| MS90708-50 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5107-50 | Truarc Company Llc Dba Waldes Truarc (USA) |
NSN 5325-00-065-4055 is a Ring,retaining, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-065-4055 has 3 cross-referenced part numbers: 69901-50 (Hamilton Sundstrand Corporation Dba Collins Aerospace), MS90708-50 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 5107-50 (Truarc Company Llc Dba Waldes Truarc).
There are 7 known substitutes for 5325-00-065-4055: 4710-00-117-4365, 6130-01-059-8343, 2895-01-131-2693 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 69901-50: Cross-Sectional Shape Style: RECTANGULAR; Major Thickness: 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN; Material: STEEL; Material Document and Classification: FED STD 66,AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-065-4055 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.