The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-120-1605, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-120-1605 |
| Primary Part Number | NA357-353D |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Standout Width | 0.1250 INCHES NOMINAL IN |
| Cup Width | 1.7500 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Bore Diameter | 1.5748 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE |
| Cone Corner Radius | 0.0620 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0310 INCHES NOMINAL IN |
| Overall Outside Diameter | 3.5480 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20011 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 20011 | Prestolite Electric Inc (USA) |
| NA357-353D PRIMARY | The Timken Corporation (USA) |
| 3221306 | General Motors Corp Electro-Motive Div (USA) |
| 3221306 PRIMARY | Hatch & Kirk, Inc. (USA) |
| 20011 PRIMARY | Fairbanks Morse, Llc (USA) |
| 33095 | Rexworks Inc (USA) |
NSN 3110-00-120-1605 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-120-1605 has 7 cross-referenced part numbers: 20011 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 20011 (Prestolite Electric Inc), NA357-353D (The Timken Corporation), 3221306 (General Motors Corp Electro-Motive Div), 3221306 (Hatch & Kirk, Inc.) and 2 more.
There are 5 known substitutes for 3110-00-120-1605: 5210-00-600-5757, 4820-01-099-4420, 2940-01-247-5569 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for NA357-353D: Standout Width: 0.1250 INCHES NOMINAL IN; Cup Width: 1.7500 INCHES NOMINAL IN; Special Features: OIL HOLE AND GROOVE IN CUP; Standard Tolerance Designation: AFBMA CLASS 2. 11 total characteristics are documented in the Federal Logistics Information System.