The Bearing,ball,annular, cataloged under National Stock Number 3110-00-227-4492, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-227-4492 |
| Primary Part Number | 103KSFF78 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Shield Quantity | 2 |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-G-3545 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Lubrication Material | GREASE |
| Material | STEEL OVERALL |
| Bore Diameter | 0.6690 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 1.3777 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10-78694 | Unison Industries Llc (USA) |
| 10-81816 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 10-81812 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 10-81816 | Unison Industries Llc (USA) |
| 773L03XR1BC | General Motors Corp Delco Moraine Ndh Div (USA) |
| 10-81810 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 10-81814 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 9103KDDE5625A | Timken Co Div the Timken Company (USA) |
| 10-81814 | Unison Industries Llc (USA) |
| 10-81812 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 10-81810 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 10-78694 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 103KSFF78 PRIMARY | Skf Usa Inc. (USA) |
| 10-78694 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 10-81816 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 10-81812 | Unison Industries Llc (USA) |
| 9103KDDE5625 | Timken Co Div the Timken Company (USA) |
| 10-8186 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
| 10-81810 | Unison Industries Llc (USA) |
NSN 3110-00-227-4492 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-227-4492 has 19 cross-referenced part numbers: 10-78694 (Unison Industries Llc), 10-81816 (Teledyne Industries Inc Teledyne Power Systems Div), 10-81812 (Amphenol Corp Div Amphenol Aerospace Operations), 10-81816 (Unison Industries Llc), 773L03XR1BC (General Motors Corp Delco Moraine Ndh Div) and 14 more.
There are 4 known substitutes for 3110-00-227-4492: 5930-00-253-7450, 5315-00-783-9730, 5905-01-028-2439 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 103KSFF78: Shield Quantity: 2; Retainer Fabrication Method: PRESSED; Surface Finish: GROUND; Lubrication Material Document and Classification: MIL-G-3545 MIL SPEC SINGLE MATERIAL RESPONSE. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-227-4492 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.