The Bearing,ball,annular, cataloged under National Stock Number 3110-00-107-6449, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is New Hampshire Ball Bearings Inc Div Hitech Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 3110-00-107-6449 |
| Primary Part Number | RI-2258Q4RA1P18LG4 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Hitech Division |
| Status | CANCELLED |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Load Direction | RADIAL |
| Seal Quantity | 1 |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Standard Tolerance Designation | ABEC NO.1 |
| Internal Fit-Up Designation | STANDARD |
| Bearing Seal Type | CONTACT |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 1.3750 INCHES NOMINAL IN |
| Material | STEEL OUTER RING |
| Surface Finish | GROUND |
| Bore Diameter | 0.6250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Z9R10 | General Motors Corp Delco Moraine Ndh Div (USA) |
| RI-2258Q4RA1P18LG38KB | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| R10Z | Skf Usa Inc. (USA) |
| 24588 | Anchor/darling Actuator Co (USA) |
| RI-2258Q4RA1P18LG4 PRIMARY | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
NSN 3110-00-107-6449 is a Bearing,ball,annular, manufactured by New Hampshire Ball Bearings Inc Div Hitech Division, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-107-6449 has 5 cross-referenced part numbers: Z9R10 (General Motors Corp Delco Moraine Ndh Div), RI-2258Q4RA1P18LG38KB (New Hampshire Ball Bearings Inc Div Hitech Division), R10Z (Skf Usa Inc.), 24588 (Anchor/darling Actuator Co), RI-2258Q4RA1P18LG4 (New Hampshire Ball Bearings Inc Div Hitech Division).
There are 4 known substitutes for 3110-00-107-6449: 5355-00-543-7183, 5950-00-858-0144, 6240-01-009-7797 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for RI-2258Q4RA1P18LG4: Material: RUBBER SYNTHETIC SEAL; Material: STEEL RETAINER; Material: STEEL INNER RING; Material: STEEL BALL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-107-6449 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.