The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0519, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-0519 |
| Primary Part Number | 14525 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Outside Diameter | 2.6875 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | NORMAL ANGLE |
| Material | STEEL OVERALL |
| Backface Corner Radius | 0.0938 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CUP14525 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| CUP14525 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| CUP14525 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 14525 PRIMARY | The Timken Corporation (USA) |
| 3105322 | Kenosha Automotive Plant Sub of American Motors Corp (USA) |
| CUP14525 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
NSN 3110-00-100-0519 is a Cup,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-0519 has 6 cross-referenced part numbers: CUP14525 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), CUP14525 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), CUP14525 (Siemens Energy, Inc. Dba Dresser-Rand), 14525 (The Timken Corporation), 3105322 (Kenosha Automotive Plant Sub of American Motors Corp) and 1 more.
There are 5 known substitutes for 3110-00-100-0519: 3950-00-504-6117, 5935-01-043-0629, 5999-01-194-7414 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14525: Overall Width: 0.6250 INCHES NOMINAL IN; Outside Diameter: 2.6875 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Style Designator: NORMAL ANGLE. 6 total characteristics are documented in the Federal Logistics Information System.