The Bearing,ball,annular, cataloged under National Stock Number 3110-00-144-8522, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 33 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-144-8522 |
| Primary Part Number | 903005 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Overall Outside Diameter | 47.00 MILLIMETERS NOMINAL MM |
| Bore Diameter | 25.00 MILLIMETERS NOMINAL MM |
| Material | STEEL INNER RING |
| Material | STEEL OUTER RING |
| Material | STEEL BALL |
| Load Direction | RADIAL |
| Internal Fit-Up Designation | STANDARD |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3L05 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 43626 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 3L05X2100 | General Motors Corp (USA) |
| 118515 | Komatsu American Intl Co (USA) |
| ST541 | Navistar International Corporation Dba Navistar (USA) |
| 903005 PRIMARY | General Motors Corp (USA) |
| 274223-3 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 3L05X2100 | General Motors Llc Dba General Motors Llc (USA) |
| BH1202 | Lift-Tech Intl Inc Crane and Hoist Opns (USA) |
| 43626 | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| 56167 PRIMARY | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
| JH200-31 | Lucas Aerospace Power Equipment Corporation (USA) |
| 6105 PRIMARY | Fag Bearings Corporation (USA) |
| 479032-9 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 903005 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| U1545 PRIMARY | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 350861R91 PRIMARY | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 3L05X2100 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 118515 PRIMARY | Komatsu America Corp. (USA) |
| 3L05 | General Motors Corp (USA) |
NSN 3110-00-144-8522 is a Bearing,ball,annular, manufactured by General Motors Corp, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-144-8522 has 33 cross-referenced part numbers: 3L05 (General Motors Corp Delco Moraine Ndh Div), 43626 (Westinghouse Electric Corp Power Generation-Generator Div), 3L05X2100 (General Motors Corp), 118515 (Komatsu American Intl Co), ST541 (Navistar International Corporation Dba Navistar) and 28 more.
There are 12 known substitutes for 3110-00-144-8522: 3455-00-224-3755, 3455-00-516-5042, 5930-00-525-0481 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 903005: Overall Outside Diameter: 47.00 MILLIMETERS NOMINAL MM; Bore Diameter: 25.00 MILLIMETERS NOMINAL MM; Material: STEEL INNER RING; Material: STEEL OUTER RING. 12 total characteristics are documented in the Federal Logistics Information System.