The Bearing,ball,airframe, cataloged under National Stock Number 3110-00-198-2959, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-2959 |
| Primary Part Number | 40489 |
| Item Name | Bearing,ball,airframe |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Inner Ring Width | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN |
| Lubrication Material | GREASE |
| Load Direction | RADIAL |
| Outer Ring Width | 0.2500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Bore Diameter | 1.5625 INCHES MINIMUM AND 1.5628 INCHES MAXIMUM IN |
| Style Designator | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| Overall Outside Diameter | 1.9990 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-198-2959 is a Bearing,ball,airframe, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-198-2959 has 2 cross-referenced part numbers: 40489 (Eaton Aerospace, Llc Dba Jackson South), B40489 (Eaton Aerospace, Llc Dba Jackson South).
There are 5 known substitutes for 3110-00-198-2959: 3120-00-179-6919, 9540-00-596-1125, 4930-01-109-9577 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40489: Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Inner Ring Width: 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM IN; Lubrication Material: GREASE; Load Direction: RADIAL. 9 total characteristics are documented in the Federal Logistics Information System.