The Bearing,ball,thrust, cataloged under National Stock Number 3110-01-014-5191, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Abc Acquisition Company Dba Aetna Bearing Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 3110-01-014-5191 |
| Primary Part Number | E-28 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Abc Acquisition Company Dba Aetna Bearing Company |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Thrust Directional Capability Designation | SINGLE |
| Alignment Type | RIGID |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Material | STEEL OVERALL |
| Bore Smallest Diameter | 2.1875 INCHES NOMINAL IN |
| Style Designator | GROOVED RACE SURFACE, BANDED OD |
| Overall Outside Diameter | 3.5937 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D-28 | Schaeffler Group Usa Inc (USA) |
| CB57-42009PC10 | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| E-28 PRIMARY | Abc Acquisition Company Dba Aetna Bearing Company (USA) |
NSN 3110-01-014-5191 is a Bearing,ball,thrust, manufactured by Abc Acquisition Company Dba Aetna Bearing Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-014-5191 has 3 cross-referenced part numbers: D-28 (Schaeffler Group Usa Inc), CB57-42009PC10 (Textron Systems Corporation Dba Textron Systems Corp), E-28 (Abc Acquisition Company Dba Aetna Bearing Company).
There are 5 known substitutes for 3110-01-014-5191: 5120-00-277-8314, 5950-00-419-5332, 5320-00-860-9862 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for E-28: Surface Finish: GROUND; Thrust Directional Capability Designation: SINGLE; Alignment Type: RIGID; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS. 9 total characteristics are documented in the Federal Logistics Information System.