The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-9589, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 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: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-9589 |
| Primary Part Number | 33KDD3 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Overall Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Shield Quantity | 2 |
| Internal Fit-Up Designation | STANDARD |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material | GREASE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.1 |
| Surface Finish | GROUND |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL SHIELD |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 0.1250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 77R2X1266AP17 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 102-5532P1 | Raytheon Company Div Corp (USA) |
| 33KDD3 PRIMARY | Timken Co Div the Timken Company (USA) |
| 77R2X1266AP17 PRIMARY | General Motors Corp (USA) |
| 319687-421 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| R21PPK25 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 102-5532P1 PRIMARY | Raytheon Company Dba Raytheon (USA) |
| 33KDD3FS104 PRIMARY | Timken Co Div the Timken Company (USA) |
| 128593 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 10754 | Kleinschmidt Inc (USA) |
| 77R2X1A PRIMARY | General Motors Corp (USA) |
| SR2CHHP52-20 | Mpb Corp Div Timken Super Precision (USA) |
| N463FF PRIMARY | Skf Usa Inc. (USA) |
| 701088 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 77R2X1A | General Motors Corp Delco Moraine Ndh Div (USA) |
| 77R2XR1B | General Motors Corp Delco Moraine Ndh Div (USA) |
| 309-0012-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 3110-00-155-9589 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-9589 has 17 cross-referenced part numbers: 77R2X1266AP17 (General Motors Corp Delco Moraine Ndh Div), 102-5532P1 (Raytheon Company Div Corp), 33KDD3 (Timken Co Div the Timken Company), 77R2X1266AP17 (General Motors Corp), 319687-421 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 12 more.
There are 12 known substitutes for 3110-00-155-9589: 5120-00-222-1442, 3110-00-277-0019, 4710-00-403-6037 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33KDD3: Overall Outside Diameter: 0.3750 INCHES NOMINAL IN; Shield Quantity: 2; Internal Fit-Up Designation: STANDARD; Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE. 16 total characteristics are documented in the Federal Logistics Information System.