The Ring,retaining, cataloged under National Stock Number 5325-00-798-4730, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 5325-00-798-4730 |
| Primary Part Number | 189578 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. |
| Status | CANCELLED |
| Material | STEEL COMP 1065 |
| Material Document and Classification | QQ-S-633A, FS1065 FED SPEC SINGLE MATERIAL RESPONSE A |
| Surface Treatment | CADMIUM |
| Major Thickness | 0.035 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Usage Design | INTERNAL |
| Outside Diameter | 0.615 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Material Hardness Rating | 48.9 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM |
| Cross-Sectional Shape Style | ROUNDED OUTSIDE CORNERS |
| Ring Style | INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 189578 | Woodward, Inc. (USA) |
| N5000-56MF | Rotor Clip Company, Inc. (USA) |
| AYRF57-0-0-04 | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| 189578 | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| N5000-56MF | Truarc Company Llc Dba Waldes Truarc (USA) |
NSN 5325-00-798-4730 is a Ring,retaining, manufactured by Woodward, Inc., classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-798-4730 has 5 cross-referenced part numbers: 189578 (Woodward, Inc.), N5000-56MF (Rotor Clip Company, Inc.), AYRF57-0-0-04 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 189578 (Woodward, Inc. Div Fuel Systems and Controls), N5000-56MF (Truarc Company Llc Dba Waldes Truarc).
There are 2 known substitutes for 5325-00-798-4730: 5360-00-460-2194, 5325-00-808-3957. Verify interchangeability with system specifications before substitution.
Key specifications for 189578: Material: STEEL COMP 1065; Material Document and Classification: QQ-S-633A, FS1065 FED SPEC SINGLE MATERIAL RESPONSE A; Surface Treatment: CADMIUM; Major Thickness: 0.035 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-798-4730 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.