The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-100-5282, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-5282 |
| Primary Part Number | 15580-15520 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Overall Outside Diameter | 2.2500 INCHES NOMINAL IN |
| Cone Width | 0.6875 INCHES NOMINAL IN |
| Bore Diameter | 1.0625 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Material | STEEL OVERALL |
| Backface Corner Radius | 0.0620 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 751 TYPE |
| Cup Width | 0.5313 INCHES NOMINAL IN |
| Standout Width | 0.1563 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 712838 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| FFB187TYPE751 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 15580-15520 PRIMARY | The Timken Corporation (USA) |
NSN 3110-00-100-5282 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-5282 has 3 cross-referenced part numbers: 712838 (Army Weapons Command Attn Amswe-Ree-S), FFB187TYPE751 (Federal Specifications Promulgated by General Services Administration Washington DC), 15580-15520 (The Timken Corporation).
There is 1 known substitute for 3110-00-100-5282: 5330-01-048-2277. Verify interchangeability with system specifications before substitution.
Key specifications for 15580-15520: Overall Outside Diameter: 2.2500 INCHES NOMINAL IN; Cone Width: 0.6875 INCHES NOMINAL IN; Bore Diameter: 1.0625 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 12 total characteristics are documented in the Federal Logistics Information System.