The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-9838, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-9838 |
| Primary Part Number | 28680 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Style Designator | NORMAL ANGLE |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Material | STEEL OVERALL |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Bore Diameter | 2.1875 INCHES NOMINAL IN |
| Cone Width | 0.9688 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 28680 PRIMARY | The Timken Corporation (USA) |
| 37108 | Compair Kellogg Div of Robertshaw Controls Co (USA) |
| 37108 | Leroi International Inc Dba Compair Leroi (USA) |
| K0037108 PRIMARY | Gardner Denver Machinery Inc (USA) |
NSN 3110-00-100-9838 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-9838 has 5 cross-referenced part numbers: FF-B-187 (Federal Specifications Promulgated by General Services Administration Washington DC), 28680 (The Timken Corporation), 37108 (Compair Kellogg Div of Robertshaw Controls Co), 37108 (Leroi International Inc Dba Compair Leroi), K0037108 (Gardner Denver Machinery Inc).
There are 9 known substitutes for 3110-00-100-9838: 4310-00-411-5050, 6125-00-548-0547, 7920-00-782-3784 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28680: Style Designator: NORMAL ANGLE; Standard Tolerance Designation: AFBMA CLASS 2; Material: STEEL OVERALL; Cone Corner Radius: 0.1400 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.