The Ring,retaining, cataloged under National Stock Number 5325-00-866-4315, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-866-4315 |
| Primary Part Number | 73893 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Material Document and Classification | AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 302 |
| Material Diameter | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Usage Design | EXTERNAL |
| Ring Style | STRAIGHT GAP |
| Casehardening Indicator | NOT CASEHARDENED |
| End Style | VERTEX CENTER OR ABOVE |
| Outside Diameter | 0.191 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Inside Diameter | 0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73893 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 5325-00-866-4315 is a Ring,retaining, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-866-4315 has 1 cross-referenced part number: 73893 (Triumph Engine Control Systems Llc).
There are 4 known substitutes for 5325-00-866-4315: 2940-00-738-8674, 5999-01-094-8792, 3040-01-209-0962 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73893: Material Document and Classification: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE; Surface Treatment: PASSIVATE; Material: STEEL COMP 302; Material Diameter: 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.