The Ring,retaining, cataloged under National Stock Number 5325-00-680-4619, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-680-4619 |
| Primary Part Number | 163428 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division |
| Status | CANCELLED |
| Major Thickness | 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| Usage Design | EXTERNAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| End Play Takeup | 0.015 INCHES NOMINAL IN |
| Material | STEEL |
| Nondefinitive Spec/std Data | MS16628-1025 REFERENCE NUMBER |
| Material Document and Classification | FED STD 66,FS1066 THRU FS1090 FED STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material Hardness Rating | 69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | EXTERNAL BOWED |
| Inside Diameter | 0.221 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 163428 | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (USA) |
| 5101-25-S-MD | Truarc Company Llc Dba Waldes Truarc (USA) |
| 5101-25-S-MD | Rotor Clip Company, Inc. (USA) |
| 5101-25MD | Truarc Company Llc Dba Waldes Truarc (USA) |
| 5101-25M1 | Truarc Company Llc Dba Waldes Truarc (USA) |
| 0510-0034 | Hewlett-Packard Company Dba HP (USA) |
| 3101-12-ST-CD | Truarc Co Llc (USA) |
| A332-290 | Avionics Specialties, Inc. (USA) |
| 5325006804619 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 3101-25STCD | Truarc Co Llc (USA) |
| 0530-9 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 5101-25MD | Rotor Clip Company, Inc. (USA) |
| MS16628-1025 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 362-1014P5 | Raytheon Company Div Corp (USA) |
| 0530-9 | Lockheed Martin Corporation Div Rms (USA) |
NSN 5325-00-680-4619 is a Ring,retaining, manufactured by Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-680-4619 has 15 cross-referenced part numbers: 163428 (Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division), 5101-25-S-MD (Truarc Company Llc Dba Waldes Truarc), 5101-25-S-MD (Rotor Clip Company, Inc.), 5101-25MD (Truarc Company Llc Dba Waldes Truarc), 5101-25M1 (Truarc Company Llc Dba Waldes Truarc) and 10 more.
There are 2 known substitutes for 5325-00-680-4619: 5940-01-430-7116, 6515-01-626-6395. Verify interchangeability with system specifications before substitution.
Key specifications for 163428: Major Thickness: 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN; Usage Design: EXTERNAL; Cross-Sectional Shape Style: RECTANGULAR; End Play Takeup: 0.015 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-680-4619 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.