The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-5283, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-5283 |
| Primary Part Number | 16143-16282 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Cup Width | 0.5605 INCHES NOMINAL IN |
| Bore Diameter | 1.4375 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0620 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Cone Width | 0.8125 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Nondefinitive Spec/std Data | 751 TYPE |
| Standout Width | 0.1875 INCHES NOMINAL IN |
| Overall Outside Diameter | 2.8345 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16143-16282 | Baker Perkins North America Inc Sub of Apv Consolidated Inc (USA) |
| 612040-1ITEM5 | Stone Safety Corp (USA) |
| 16143-16282 | Stone Safety Corp (USA) |
| 482007 | Stone Safety Corp (USA) |
| FF-B-187A | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 16143-16282 PRIMARY | The Timken Corporation (USA) |
| FFB187TYPE751 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 3110-00-100-5283 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-5283 has 7 cross-referenced part numbers: 16143-16282 (Baker Perkins North America Inc Sub of Apv Consolidated Inc), 612040-1ITEM5 (Stone Safety Corp), 16143-16282 (Stone Safety Corp), 482007 (Stone Safety Corp), FF-B-187A (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 2 known substitutes for 3110-00-100-5283: 5910-00-668-4594, 5305-01-511-3925. Verify interchangeability with system specifications before substitution.
Key specifications for 16143-16282: Cone Corner Radius: 0.1400 INCHES NOMINAL IN; Cup Width: 0.5605 INCHES NOMINAL IN; Bore Diameter: 1.4375 INCHES NOMINAL IN; Backface Corner Radius: 0.0620 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.