The Ring,retaining, cataloged under National Stock Number 5325-00-091-5266, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-091-5266 |
| Primary Part Number | 410193 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Inside Diameter | 0.5125 INCHES NOMINAL IN |
| Major Thickness | 0.050 INCHES NOMINAL IN |
| Usage Design | EXTERNAL OR INTERNAL |
| Outside Diameter | 0.5625 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Material | STEEL COMP 4130 |
| Material Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM |
| Material Document and Classification | SAE 4130 ASSN STD SINGLE MATERIAL RESPONSE |
| End Style | VERTEX CENTER OR ABOVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Ring Style | STRAIGHT GAP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-00-091-5266 is a Ring,retaining, manufactured by Moog Military Aircraft Llc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-091-5266 has 3 cross-referenced part numbers: 410193 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div), 410193 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 410193 (Moog Military Aircraft Llc).
There is 1 known substitute for 5325-00-091-5266: 6520-01-550-3809. Verify interchangeability with system specifications before substitution.
Key specifications for 410193: Inside Diameter: 0.5125 INCHES NOMINAL IN; Major Thickness: 0.050 INCHES NOMINAL IN; Usage Design: EXTERNAL OR INTERNAL; Outside Diameter: 0.5625 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.