The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-101-1789, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-101-1789 |
| Primary Part Number | 64AX209 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations |
| Status | ACTIVE |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | NORMAL ANGLE |
| Material | STEEL OVERALL |
| Outside Diameter | 4.1250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 286648R1 | Komatsu American Intl Co (USA) |
| 286648R1 | Komatsu America Corp. (USA) |
| 286648R1 | Navistar International Corporation Dba Navistar (USA) |
| 0051347-7 | New Holland Construction (USA) |
| 286648R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 64AX209 PRIMARY | Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA) |
| 64AX209 PRIMARY | Mack Trucks Inc Parts Opn (USA) |
| 8236-4535 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| 4535 PRIMARY | The Timken Corporation (USA) |
| 051347 | New Holland Construction (USA) |
| EN10759 | Bae Systems Land & Armaments L.p. (USA) |
| 13267 PRIMARY | Harbormaster Marine, Inc (USA) |
| FF-B-187 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| E0704-15 | Bae Systems Land & Armaments L.p. (USA) |
| 4535 | Federal-Mogul Corp Government Sales Dept (USA) |
| E0704-15 | Fmc Corp (USA) |
| 4535 PRIMARY | Ntn Bearing Corporation of America (USA) |
| EN10759 | Fmc Corp (USA) |
| 0051347 | New Holland Construction (USA) |
NSN 3110-00-101-1789 is a Cup,tapered Roller Bearing, manufactured by Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-101-1789 has 19 cross-referenced part numbers: 286648R1 (Komatsu American Intl Co), 286648R1 (Komatsu America Corp.), 286648R1 (Navistar International Corporation Dba Navistar), 0051347-7 (New Holland Construction), 286648R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 14 more.
There are 12 known substitutes for 3110-00-101-1789: 6240-00-044-4279, 5950-00-228-0772, 4310-00-430-0226 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 64AX209: End Item Identification: MRAP BUFFALO MK2A2; Backface Corner Radius: 0.1250 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Style Designator: NORMAL ANGLE. 7 total characteristics are documented in the Federal Logistics Information System.