The Bearing,ball,annular, cataloged under National Stock Number 3110-01-029-6463, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-029-6463 |
| Primary Part Number | 20-7609 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec |
| Status | ACTIVE |
| Bore Diameter | 0.2362 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO.1 |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Retainer Fabrication Method | PRESSED |
| Shield Quantity | 2 |
| Surface Finish | GROUND |
| Lubrication Material | GREASE |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Overall Outside Diameter | 0.7480 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 36KDDFS50160N | Timken Co Div the Timken Company (USA) |
| 20-7609 PRIMARY | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA) |
| 196729-B | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA) |
| 36KDDFS50160B | Timken Co Div the Timken Company (USA) |
| 77036-XR1E | General Motors Corp Delco Moraine Ndh Div (USA) |
| 20-7609 | Donallco Inc (USA) |
NSN 3110-01-029-6463 is a Bearing,ball,annular, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-029-6463 has 6 cross-referenced part numbers: 36KDDFS50160N (Timken Co Div the Timken Company), 20-7609 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec), 196729-B (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 36KDDFS50160B (Timken Co Div the Timken Company), 77036-XR1E (General Motors Corp Delco Moraine Ndh Div) and 1 more.
There are 4 known substitutes for 3110-01-029-6463: 3110-00-144-8840, 3110-00-293-8644, 4930-01-416-5968 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20-7609: Bore Diameter: 0.2362 INCHES NOMINAL IN; Standard Tolerance Designation: ABEC NO.1; Special Features: ELECTRIC MOTOR QUALITY,LUBRICATE W SPECIFIED LUBRICANT 30 TO 50 PCT FULL; Load Direction: RADIAL. 14 total characteristics are documented in the Federal Logistics Information System.