The Bearing,ball,duplex, cataloged under National Stock Number 3110-01-125-2031, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schaeffler Aerospace Canada Inc Div Fag Aerospace. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 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 | 3110-01-125-2031 |
| Primary Part Number | 46898 |
| Item Name | Bearing,ball,duplex |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Schaeffler Aerospace Canada Inc Div Fag Aerospace |
| Status | ACTIVE |
| Material | STEEL COMP 440A INNER RING A |
| Features Provided | ALIGNING RING |
| Overall Outside Diameter | 1.2197 INCHES MINIMUM AND 1.2200 INCHES MAXIMUM IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Retainer Fabrication Method | MACHINED |
| Material | STEEL COMP 4340 RETAINER |
| Load Direction | ANGULAR |
| Bore Diameter | 0.5904 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM IN |
| Surface Finish | GROUND |
| Material | STEEL COMP 440A OUTER RING A |
| Material | STEEL COMP 440C BALL |
| Standard Tolerance Designation | ABEC NO.5 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29845 | Williams International Co., L.l.c. (USA) |
| 34HADH002-A26 | Mpb Corporation Dba Mpb Corp (USA) |
| 554491 | Schaeffler Aerospace Canada Inc Div Fag Aerospace (CAN) |
| 46898 | Williams International Co., L.l.c. (USA) |
| 46898 PRIMARY | Schaeffler Aerospace Canada Inc Div Fag Aerospace (CAN) |
| 34HAD002-A26 | Mpb Corporation Dba Mpb Corp (USA) |
| 22098 | Williams International Co., L.l.c. (USA) |
| SFZ887MX1 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 39160 | Williams International Co., L.l.c. (USA) |
NSN 3110-01-125-2031 is a Bearing,ball,duplex, manufactured by Schaeffler Aerospace Canada Inc Div Fag Aerospace, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-125-2031 has 9 cross-referenced part numbers: 29845 (Williams International Co., L.l.c.), 34HADH002-A26 (Mpb Corporation Dba Mpb Corp), 554491 (Schaeffler Aerospace Canada Inc Div Fag Aerospace), 46898 (Williams International Co., L.l.c.), 46898 (Schaeffler Aerospace Canada Inc Div Fag Aerospace) and 4 more.
There are 12 known substitutes for 3110-01-125-2031: 5998-00-224-4750, 5962-00-274-0200, 5935-00-284-3381 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 46898: Material: STEEL COMP 440A INNER RING A; Features Provided: ALIGNING RING; Overall Outside Diameter: 1.2197 INCHES MINIMUM AND 1.2200 INCHES MAXIMUM IN; End Item Identification: ACFT ENG F-107. 15 total characteristics are documented in the Federal Logistics Information System.