The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-4149, 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 14 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-4149 |
| Primary Part Number | 447-432 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Material | STEEL OVERALL |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Overall Outside Diameter | 3.7500 INCHES NOMINAL IN |
| Bore Diameter | 1.6250 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0930 INCHES NOMINAL IN |
| Cone Width | 1.1772 INCHES NOMINAL IN |
| Standout Width | 0.2188 INCHES NOMINAL IN |
| Cup Width | 0.8750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12224FX | Oshkosh Corp (USA) |
| E2368 | Itt Goulds Pumps, Inc. (USA) |
| 601320 | Elwell-Parker Electric Co (USA) |
| 432X447 | Dura Corp (USA) |
| E2368 | Allis-Chalmers Corp (USA) |
| 12313D | International Harvester Co Agricultural Equipment Div (USA) |
| 447-43 | The Timken Corporation (USA) |
| 13206DB | Navistar International Corporation Dba Navistar (USA) |
| U280 | Itt Goulds Pumps, Inc. (USA) |
| U280 | Allis-Chalmers Corp (USA) |
| 12313D | Navistar International Corporation Dba Navistar (USA) |
| 447-432 PRIMARY | The Timken Corporation (USA) |
| 12224FX | Oshkosh Defense Llc (USA) |
| 13206DB | International Harvester Co Agricultural Equipment Div (USA) |
NSN 3110-00-100-4149 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-4149 has 14 cross-referenced part numbers: 12224FX (Oshkosh Corp), E2368 (Itt Goulds Pumps, Inc.), 601320 (Elwell-Parker Electric Co), 432X447 (Dura Corp), E2368 (Allis-Chalmers Corp) and 9 more.
There are 6 known substitutes for 3110-00-100-4149: 6685-00-344-4603, 6515-00-374-6900, 1630-00-974-2808 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 447-432: Standard Tolerance Designation: AFBMA CLASS 2; Style Designator: STRAIGHT BORE, NORMAL ANGLE; Material: STEEL OVERALL; Cone Corner Radius: 0.1400 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.