The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-4278, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 13 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 | 3110-00-156-4278 |
| Primary Part Number | 126TN9 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Surface Finish | GROUND |
| Retainer Fabrication Method | PRESSED |
| Bore Shape | STRAIGHT |
| Material | STEEL OVERALL |
| Style Designator | NON-SEPARABLE |
| Load Direction | ANGULAR |
| Load Direction | ANGULAR |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Internal Fit-Up Designation | STANDARD |
| Standard Tolerance Designation | ABEC NO.1 |
| Style Designator | NON-SEPARABLE |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 6.00 MILLIMETERS NOMINAL MM |
| Overall Outside Diameter | 19.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Contact Angular Direction | INWARD CONVERGENT |
| Material | STEEL OVERALL |
| Internal Fit-Up Contact Angular Direction | INWARD CONVERGENT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13301 | Pitometer Co Inc |
| 126TN9 PRIMARY | Skf Usa Inc. (USA) |
| 122359-6 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| M0050227070 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 13301 | Fag Bearings Corporation (USA) |
| 72-6970-002 | Fairbanks Morse, Llc (USA) |
| 67588-2 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 153805 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1234785 | Westinghouse Electric Corp (USA) |
| BRG7 | Federal Div of Victoreen Instrument Co Inc (USA) |
| 611240 | Bell and Howell Phillipsburg Co Corporate Offices (USA) |
| 8579559 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 177030-82 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 11240 | Bell and Howell Phillipsburg Co Corporate Offices (USA) |
| 13301 | Skf Usa Inc. (USA) |
| 1234785 | Westinghouse Electric Corp Power Generation-Generator Div (USA) |
| 13301JDC | Skf Usa Inc. (USA) |
| 309-0254-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 72-6970-002 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| M0050227070 | Westinghouse Electric Corp (USA) |
NSN 3110-00-156-4278 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-156-4278 has 21 cross-referenced part numbers: 13301 (Pitometer Co Inc), 126TN9 (Skf Usa Inc.), 122359-6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), M0050227070 (Westinghouse Electric Corp Power Generation-Generator Div), 13301 (Fag Bearings Corporation) and 16 more.
There are 12 known substitutes for 3110-00-156-4278: 6125-00-025-3946, 2530-00-026-3765, 6720-00-092-1663 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 126TN9: Surface Finish: GROUND; Retainer Fabrication Method: PRESSED; Bore Shape: STRAIGHT; Material: STEEL OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-156-4278 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.