The Bearing,ball,thrust, cataloged under National Stock Number 3110-01-226-8786, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Wimberly and Thomas Hardware Co Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-226-8786 |
| Primary Part Number | 2904-1/2SS3 |
| Item Name | Bearing,ball,thrust |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Wimberly and Thomas Hardware Co Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL CORROSION RESISTING BALL |
| Overall Outside Diameter | 42.0 MILLIMETERS NOMINAL MM |
| Retainer Fabrication Method | MACHINED |
| Largest Bore Diameter | 0.8690 INCHES MINIMUM AND 0.8790 INCHES MAXIMUM IN |
| Style Designator | GROOVED RACE SURFACE |
| Surface Finish | GROUND |
| Thrust Directional Capability Designation | SINGLE |
| Material | STEEL CORROSION RESISTING THRUST PLATE |
| Alignment Type | RIGID |
| Bore Smallest Diameter | 22.0 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR THRUST BEARINGS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2904-1/2SS3 | Wimberly and Thomas Hardware Co Inc (USA) |
| 2901-1/2 | Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc (USA) |
NSN 3110-01-226-8786 is a Bearing,ball,thrust, manufactured by Wimberly and Thomas Hardware Co Inc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-226-8786 has 2 cross-referenced part numbers: 2904-1/2SS3 (Wimberly and Thomas Hardware Co Inc), 2901-1/2 (Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc).
There is 1 known substitute for 3110-01-226-8786: 5985-01-271-1229. Verify interchangeability with system specifications before substitution.
Key specifications for 2904-1/2SS3: Material: COPPER ALLOY RETAINER; Material: STEEL CORROSION RESISTING BALL; Overall Outside Diameter: 42.0 MILLIMETERS NOMINAL MM; Retainer Fabrication Method: MACHINED. 13 total characteristics are documented in the Federal Logistics Information System.