The Bearing,ball,annular, cataloged under National Stock Number 3110-00-425-1079, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-425-1079 |
| Primary Part Number | 185112 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 2.4414 INCHES MINIMUM AND 2.4419 INCHES MAXIMUM IN |
| Seal Quantity | 1 |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL RETAINER |
| Internal Fit-Up Designation | STANDARD |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Standard Tolerance Designation | ABEC NO.1 |
| Retainer Fabrication Method | PRESSED |
| Bore Diameter | 0.9839 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN |
| Surface Finish | GROUND |
| Load Direction | ANGULAR |
| Bearing Seal Type | CONTACT |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 3110-00-425-1079 is a Bearing,ball,annular, manufactured by Cummins Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-425-1079 has 2 cross-referenced part numbers: 185112 (Cummins Inc.), 5305KZ1 (Skf Usa Inc.).
There are 2 known substitutes for 3110-00-425-1079: 5905-00-241-3537, 5996-01-301-9654. Verify interchangeability with system specifications before substitution.
Key specifications for 185112: Bore Shape: STRAIGHT; Overall Outside Diameter: 2.4414 INCHES MINIMUM AND 2.4419 INCHES MAXIMUM IN; Seal Quantity: 1; Material: RUBBER SYNTHETIC SEAL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-425-1079 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.