The Bearing,ball,annular, cataloged under National Stock Number 3110-00-540-4656, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Komatsu America Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 39 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 | 3110-00-540-4656 |
| Primary Part Number | 78292 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Komatsu America Corporation |
| Status | CANCELLED |
| Surface Finish | GROUND |
| Retainer Fabrication Method | PRESSED |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Overall Outside Diameter | 110.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 50.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Standard Tolerance Designation | ABEC NO.1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 78292 | Komatsu America Corporation (USA) |
| 310WFS118 | Timken Co Div the Timken Company (USA) |
| 7310X1 | Meritor Industrial Products, Llc (USA) |
| 1310X | General Motors Corp Delco Moraine Ndh Div (USA) |
| 310M | Trw Inc Bearings Div Plainville Plant (USA) |
| 315G15-33 | Lockwood Corp (USA) |
| B27-29 | A-T-O Construction Equipment Div (USA) |
| 550057 | Dana Corp Spicer Transmission Div (USA) |
| ST220 | Navistar International Corporation Dba Navistar (USA) |
| ASD1517 | The Crosby Group Llc Dba the Crosby Group (USA) |
| 1310M | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| D590 | Koehring Co Lorain Div (USA) |
| 4254169 | New Holland Construction (USA) |
| 34051 | Hyster-Yale Group, Inc. (USA) |
| 310W | Westinghouse Electric Corp (USA) |
| 5364652 | General Motors Corp Delco Products Div Machine Control Systems (USA) |
| 827771 | Garwood/feller Inc Garwood Winch Div (USA) |
| BRFW1 | Barber-Greene Co (USA) |
| 310M | Equitable Bearing Co Inc (USA) |
| RT8100-137 | Jaeger Machine Co (USA) |
NSN 3110-00-540-4656 is a Bearing,ball,annular, manufactured by Komatsu America Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-540-4656 has 50 cross-referenced part numbers: 78292 (Komatsu America Corporation), 310WFS118 (Timken Co Div the Timken Company), 7310X1 (Meritor Industrial Products, Llc), 1310X (General Motors Corp Delco Moraine Ndh Div), 310M (Trw Inc Bearings Div Plainville Plant) and 45 more.
There are 12 known substitutes for 3110-00-540-4656: 5360-00-022-8938, 5120-00-086-5005, 3110-00-100-7344 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 78292: Surface Finish: GROUND; Retainer Fabrication Method: PRESSED; Bore Shape: STRAIGHT; Load Direction: RADIAL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-540-4656 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.