The Ring,retaining, cataloged under National Stock Number 5325-00-530-5893, 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. Div Fuel Systems and Controls. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-530-5893 |
| Primary Part Number | 1019-806 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | CANCELLED |
| Ring Style | SPIRAL |
| Strength Rating | ERR-060 |
| Material | STEEL COMP 302 OR STEEL COMP 301 |
| Material Document and Classification | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 302 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30302 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-S-5059, TYPE 302 MIL SPEC 2ND MATERIAL RESPONSE AND AMS 5519 ASSN STD 3RD MATERIAL RESPONSE |
| Cross-Sectional Shape Style | DOUBLE OVAL |
| Usage Design | INTERNAL |
| Outside Diameter | 0.532 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN |
| Major Thickness | 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Inside Diameter | 0.454 INCHES MINIMUM AND 0.467 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WH-50-S02 | Smalley Steel Ring Co. (USA) |
| 50125/706620 | Unison Industries, Llc Dba Unison Industries Inc (USA) |
| 6748072-50 | Rolls-Royce Corporation (USA) |
| 1019-806 | Spirolox Inc (USA) |
| 1019-806 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| HTE101881 | Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd (GBR) |
| 381830600031 | Parker-Hannifin Corporation Dba Pneutronics Div Gas Turbine Fuel Systems Division (USA) |
| RR50S | Spirolox Inc (USA) |
| 12Z5027-235 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 50125 | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA) |
| 753535 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 69983S50 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 69983 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 50125/706620 | Unison Industries Llc (USA) |
| RD15951-50S | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA) |
| AS7330 | Society of Automotive Engineers Inc (USA) |
| 6748072-50 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| Y1176-1-50S | Breeze-Eastern Llc (USA) |
| HTE101881 | Eaton Aerospace Ltd (GBR) |
| 101881 | Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd (GBR) |
NSN 5325-00-530-5893 is a Ring,retaining, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-530-5893 has 20 cross-referenced part numbers: WH-50-S02 (Smalley Steel Ring Co.), 50125/706620 (Unison Industries, Llc Dba Unison Industries Inc), 6748072-50 (Rolls-Royce Corporation), 1019-806 (Spirolox Inc), 1019-806 (Woodward, Inc. Div Fuel Systems and Controls) and 15 more.
There are 12 known substitutes for 5325-00-530-5893: 5895-00-033-9457, 2805-00-088-3337, 3825-00-483-5423 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1019-806: Ring Style: SPIRAL; Strength Rating: ERR-060; Material: STEEL COMP 302 OR STEEL COMP 301; Material Document and Classification: FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 302 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30302 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-S-5059, TYPE 302 MIL SPEC 2ND MATERIAL RESPONSE AND AMS 5519 ASSN STD 3RD MATERIAL RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-530-5893 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.