The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-4182, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-4182 |
| Primary Part Number | 525-522 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Cup Width | 1.0625 INCHES NOMINAL IN |
| Overall Outside Diameter | 4.0000 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Cone Width | 1.4200 INCHES NOMINAL IN |
| Standout Width | 0.3120 INCHES NOMINAL IN |
| Backface Corner Radius | 0.1300 INCHES NOMINAL IN |
| Bore Diameter | 1.5000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 525-522 PRIMARY | The Timken Corporation (USA) |
| 159A415H03 | Westinghouse Electric Corp General Control Div (USA) |
NSN 3110-00-100-4182 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-100-4182 has 2 cross-referenced part numbers: 525-522 (The Timken Corporation), 159A415H03 (Westinghouse Electric Corp General Control Div).
There is 1 known substitute for 3110-00-100-4182: 5962-01-371-3176. Verify interchangeability with system specifications before substitution.
Key specifications for 525-522: Material: STEEL OVERALL; Cup Width: 1.0625 INCHES NOMINAL IN; Overall Outside Diameter: 4.0000 INCHES NOMINAL IN; Cone Corner Radius: 0.1400 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-100-4182 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.