The Bearing,ball,annular, cataloged under National Stock Number 3110-00-240-9779, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-240-9779 |
| Primary Part Number | 2412259-1 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Standard Tolerance Designation | ABEC NO.7 |
| Lubrication Material Document and Classification | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material | OIL |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Material | STEEL COMP 440C OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bore Diameter | 0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM IN |
| Overall Outside Diameter | 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2412259 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2412259-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| S4C | Mpb Corp Div Timken Super Precision (USA) |
| SR1-4 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
NSN 3110-00-240-9779 is a Bearing,ball,annular, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-240-9779 has 4 cross-referenced part numbers: 2412259 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2412259-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), S4C (Mpb Corp Div Timken Super Precision), SR1-4 (New Hampshire Ball Bearings Inc Div Hitech Division).
There are 6 known substitutes for 3110-00-240-9779: 3455-00-023-5868, 6680-00-106-4106, 7520-00-162-7124 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2412259-1: Bore Shape: STRAIGHT; Load Direction: RADIAL; Internal Clearance: 0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN; Standard Tolerance Designation: ABEC NO.7. 15 total characteristics are documented in the Federal Logistics Information System.