The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-3281, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ntn Bearing Corporation of America. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 42 commercial cross-references from 30 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 | 3110-00-554-3281 |
| Primary Part Number | 1304S |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Ntn Bearing Corporation of America |
| Status | CANCELLED |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Bore Diameter | 20.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 52.00 MILLIMETERS NOMINAL MM |
| Load Direction | RADIAL |
| Surface Finish | GROUND |
| Shield Quantity | 1 |
| Internal Fit-Up Designation | STANDARD |
| Retainer Fabrication Method | PRESSED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41304P | Hyster-Yale Group, Inc. (USA) |
| MT304P | Fag Bearings Corporation (USA) |
| P9618541-5 | General Electric Company (USA) |
| 304MF | Skf Usa Inc. (USA) |
| K901A | Yale Security Inc. Dba Norton Door Control (USA) |
| 637426 | Westinghouse Electric Corp (USA) |
| 601384 | Elwell-Parker Electric Co (USA) |
| 205855 | Allis-Chalmers Corp (USA) |
| 26239 | Cnh Industrial America Llc Dba Cnh America (USA) |
| 6304ZMAX | Naval Ship Systems Command (USA) |
| MT304PTF | Fag Bearings Corporation (USA) |
| X413 | Morris Material Handling, Inc. (USA) |
| 03157A | Cnh Industrial America Llc Dba Cnh America (USA) |
| S-16000 | Cummins Inc. (USA) |
| E2127 | Allis-Chalmers Corp (USA) |
| 03157AB | Koehring Co (USA) |
| 1304MF | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 07791A | Cnh Industrial America Llc Dba Cnh America (USA) |
| 304MF | Stone Safety Corp (USA) |
| 03157AB | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
NSN 3110-00-554-3281 is a Bearing,ball,annular, manufactured by Ntn Bearing Corporation of America, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-554-3281 has 42 cross-referenced part numbers: 41304P (Hyster-Yale Group, Inc.), MT304P (Fag Bearings Corporation), P9618541-5 (General Electric Company), 304MF (Skf Usa Inc.), K901A (Yale Security Inc. Dba Norton Door Control) and 37 more.
There are 12 known substitutes for 3110-00-554-3281: 3110-00-144-8803, 6640-00-222-3103, 5930-00-263-0731 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1304S: Overall Width: 15.00 MILLIMETERS NOMINAL MM; Style Designator: LOADING GROOVE, NON-SEPARABLE; Material: STEEL OVERALL; Bore Diameter: 20.00 MILLIMETERS NOMINAL MM. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-554-3281 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.