The Ring,retaining, cataloged under National Stock Number 5325-00-285-6688, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-285-6688 |
| Primary Part Number | 71849 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | CANCELLED |
| Material | STEEL |
| Usage Design | EXTERNAL |
| Casehardening Indicator | NOT CASEHARDENED |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Hardness Rating | 66.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| Major Thickness | 0.025 INCHES NOMINAL IN |
| Ring Style | E |
| Inside Diameter | 0.114 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1000-15ST | Truarc Co Llc (USA) |
| C1498G | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 264641 | Lexmark International, Inc. Dba Lexmark (USA) |
| 716-005-009 | Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA) |
| 05004-0018 | New Haven Mfg Corp (USA) |
| ND34930-001 | Solartron Electronics Inc Weston Instruments Div (USA) |
| B1498G | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 264641 | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| 71849 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 716-005-009 | Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division (USA) |
| 5133-15 | Truarc Company Llc Dba Waldes Truarc (USA) |
| 12Z5035-11 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| B1498G | Fairbanks Morse, Llc (USA) |
| 264641 | International Business Machines Corporation Dba IBM (USA) |
| 42R2047-365 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| C1498G | Fairbanks Morse, Llc (USA) |
| 105000 | Scm Corp (USA) |
| C1498G | Colt Industries Inc Fairbanks Morse Power Systems Div Freeport Works (USA) |
| 430FC1498G | Fwd Seagrave Holdings Lp (USA) |
| F78B15 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 5325-00-285-6688 is a Ring,retaining, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-285-6688 has 24 cross-referenced part numbers: 1000-15ST (Truarc Co Llc), C1498G (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 264641 (Lexmark International, Inc. Dba Lexmark), 716-005-009 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 05004-0018 (New Haven Mfg Corp) and 19 more.
There are 11 known substitutes for 5325-00-285-6688: 6220-00-173-7200, 5805-00-199-8746, 5325-00-817-1118 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 71849: Material: STEEL; Usage Design: EXTERNAL; Casehardening Indicator: NOT CASEHARDENED; Cross-Sectional Shape Style: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-285-6688 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.