The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-757-2392, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-757-2392 |
| Primary Part Number | 742 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Eaton Corp |
| Status | CANCELLED |
| Cone Width | 1.8375 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Standard Tolerance Designation | AFBMA CLASS 0 |
| Overall Outside Diameter | 5.9090 INCHES NOMINAL IN |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Cup Width | 1.4375 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Standout Width | 0.3125 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Bore Diameter | 3.2500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 742 | Eaton Corp (USA) |
| 601031 | West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc) (USA) |
| 8750606-12 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 742 | The Timken Company (FRA) |
| AA59649-617 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| K742 | Skf France (FRA) |
| 1141002 | Paccar Winch Inc Dba Paccar Winch Division (USA) |
| 8750606-12 | Lockheed Martin Corporation Div Rms (USA) |
| A-A-59649 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 749A-742 CLASS 0 PRECISION | The Timken Corporation (USA) |
| 21FX1 | Oshkosh Corp (USA) |
NSN 3110-00-757-2392 is a Bearing,roller,tapered, manufactured by Eaton Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-757-2392 has 12 cross-referenced part numbers: 742 (Eaton Corp), 601031 (West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc)), 8750606-12 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), FF-B-187 (Federal Specifications Promulgated by General Services Administration Washington DC), 742 (The Timken Company) and 7 more.
There are 12 known substitutes for 3110-00-757-2392: 5330-00-075-3646, 6625-00-080-0674, 3110-00-100-0337 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 742: Cone Width: 1.8375 INCHES NOMINAL IN; Style Designator: STRAIGHT BORE, NORMAL ANGLE; Standard Tolerance Designation: AFBMA CLASS 0; Overall Outside Diameter: 5.9090 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-757-2392 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.