The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-678-3339, 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 8 commercial cross-references from 8 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 | 3110-00-678-3339 |
| Primary Part Number | 25880 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Bore Diameter | 1.4365 INCHES NOMINAL IN |
| Cone Corner Radius | 0.0620 INCHES NOMINAL IN |
| Cone Width | 0.9688 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Material | STEEL OVERALL |
| Style Designator | NORMAL ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 81342239 | Chrysler Corp Engine and Components Sales Diversified Products Div (USA) |
| 25880 PRIMARY | The Timken Corporation (USA) |
| 1786724 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 25880 | Federal-Mogul Corp Government Sales Dept (USA) |
| C3TZ1216A | Ford Motor Company (USA) |
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| C3TZ1216A | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 181-274 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
NSN 3110-00-678-3339 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-678-3339 has 8 cross-referenced part numbers: 81342239 (Chrysler Corp Engine and Components Sales Diversified Products Div), 25880 (The Timken Corporation), 1786724 (Chrysler Realty Company Llc Dba Daimler Chrysler), 25880 (Federal-Mogul Corp Government Sales Dept), C3TZ1216A (Ford Motor Company) and 3 more.
There are 6 known substitutes for 3110-00-678-3339: 5985-00-210-9555, 5930-00-296-5845, 3510-01-047-4121 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25880: Bore Diameter: 1.4365 INCHES NOMINAL IN; Cone Corner Radius: 0.0620 INCHES NOMINAL IN; Cone Width: 0.9688 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 6 total characteristics are documented in the Federal Logistics Information System.