The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6731, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-6731 |
| Primary Part Number | 109A |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 85.00 MILLIMETERS NOMINAL MM |
| Material | STEEL BALL |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Load Direction | RADIAL |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Bore Diameter | 45.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 109A PRIMARY | Timken Co Div the Timken Company (USA) |
NSN 3110-00-155-6731 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-6731 has 1 cross-referenced part number: 109A (Timken Co Div the Timken Company).
There are 6 known substitutes for 3110-00-155-6731: 5330-00-034-3868, 5985-00-240-8233, 3110-00-293-9338 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 109A: Internal Fit-Up Designation: STANDARD; Overall Outside Diameter: 85.00 MILLIMETERS NOMINAL MM; Material: STEEL BALL; Style Designator: LOADING GROOVE, NON-SEPARABLE. 12 total characteristics are documented in the Federal Logistics Information System.