The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-100-3557, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 30 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 | 3110-00-100-3557 |
| Primary Part Number | 187742 |
| Item Name | Cone and Rollers,tapered Roller |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Bore Diameter | 1.5000 INCHES NOMINAL IN |
| Cone Width | 0.9330 INCHES NOMINAL IN |
| Cone Corner Radius | 0.0312 INCHES NOMINAL IN |
| Style Designator | NORMAL ANGLE |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 187742 | General Motors Corp (USA) |
| 48-4621 | Portec Inc Pioneer Div (USA) |
| 799056 | Ford Motor Company (USA) |
| 37220 | Colson Corp the (USA) |
| 32720 | Allianz Sweeper Company (USA) |
| 54151 | Am General Llc (USA) |
| 253342 | Agco Corp Parts Opn (USA) |
| 341949 | White Motor Corp (USA) |
| 7161002 | Terex Usa, Llc Dba Terex Equipment Services (USA) |
| 731326 | Dana Off Highway Products, Llc (USA) |
| 89366H | Navistar International Corporation Dba Navistar (USA) |
| 27880 | The Timken Corporation (USA) |
| BT27880 | Federal-Mogul Corp Government Sales Dept (USA) |
| K27880 | Skf France (FRA) |
| 27880 | Harsco Corp Bmy-Combat Systems Div (USA) |
| L1681-17 | Pettibone Llc (USA) |
| A3571 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 4263342-2 | Agco Corp Parts Opn (USA) |
| FF-B-187/01-193 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 48-4621 | Ford Motor Company (USA) |
NSN 3110-00-100-3557 is a Cone and Rollers,tapered Roller, manufactured by General Motors Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-100-3557 has 50 cross-referenced part numbers: 187742 (General Motors Corp), 48-4621 (Portec Inc Pioneer Div), 799056 (Ford Motor Company), 37220 (Colson Corp the), 32720 (Allianz Sweeper Company) and 45 more.
There are 12 known substitutes for 3110-00-100-3557: 5360-00-138-4447, 4720-00-247-7191, 5935-00-259-7516 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 187742: Bore Diameter: 1.5000 INCHES NOMINAL IN; Cone Width: 0.9330 INCHES NOMINAL IN; Cone Corner Radius: 0.0312 INCHES NOMINAL IN; Style Designator: NORMAL ANGLE. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-100-3557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.