The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8549, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 44 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-144-8549 |
| Primary Part Number | 6411 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Overall Outside Diameter | 140.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Load Direction | RADIAL |
| Material | STEEL OVERALL |
| Bore Diameter | 55.00 MILLIMETERS NOMINAL MM |
| Nondefinitive Spec/std Data | 111 TYPE AND 1 CLASS AND 00 GRADE |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 238859 | Westinghouse Electric Corp (USA) |
| 555 | Fag Bearings Corporation (USA) |
| 411K | Timken Co Div the Timken Company (USA) |
| 411S | Skf Usa Inc. (USA) |
| 6411 | Skf (uk) Ltd (GBR) |
| 41154 | Fag Bearings Corporation (USA) |
| 799241 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 1411SA | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 3411 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 10411 | Skf Usa Inc. (USA) |
| 543456 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 6411 PRIMARY | Skf Usa Inc. (USA) |
| L411 | Timken Co Div the Timken Company (USA) |
| 177002-62 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 411SY | Fag Bearings Corporation (USA) |
| 238859 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 799254 | Westinghouse Electric Corp (USA) |
| 50517 | Dresser, Llc (USA) |
| 46AX174 | Mack Trucks Inc (USA) |
| 400963 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
NSN 3110-00-144-8549 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-144-8549 has 44 cross-referenced part numbers: 238859 (Westinghouse Electric Corp), 555 (Fag Bearings Corporation), 411K (Timken Co Div the Timken Company), 411S (Skf Usa Inc.), 6411 (Skf (uk) Ltd) and 39 more.
There are 12 known substitutes for 3110-00-144-8549: 6625-00-014-6045, 5950-00-027-1806, 4320-00-028-3876 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6411: Overall Outside Diameter: 140.00 MILLIMETERS NOMINAL MM; Bore Shape: STRAIGHT; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Load Direction: RADIAL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-144-8549 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.