The Bearing,ball,duplex, cataloged under National Stock Number 3110-01-087-4283, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-087-4283 |
| Primary Part Number | 4604 |
| Item Name | Bearing,ball,duplex |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Hitech Division |
| Status | ACTIVE |
| Load Direction | RADIAL |
| Bore Diameter | 0.9841 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN |
| Standard Tolerance Designation | ABEC NO.5 |
| Overall Outside Diameter | 1.8502 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM IN |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4604 PRIMARY | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 4040T21P03 | General Electric Company Dba Ge Aerospace (USA) |
| M105JX10DB | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 4040T21 | General Electric Company Dba Ge Aerospace (USA) |
| 4040T21P01 | General Electric Company Dba Ge Aerospace (USA) |
NSN 3110-01-087-4283 is a Bearing,ball,duplex, manufactured by New Hampshire Ball Bearings Inc Div Hitech Division, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-087-4283 has 5 cross-referenced part numbers: 4604 (New Hampshire Ball Bearings Inc Div Hitech Division), 4040T21P03 (General Electric Company Dba Ge Aerospace), M105JX10DB (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), 4040T21 (General Electric Company Dba Ge Aerospace), 4040T21P01 (General Electric Company Dba Ge Aerospace).
There are 9 known substitutes for 3110-01-087-4283: 5930-00-296-6430, 6220-00-496-3015, 3030-00-528-4559 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4604: Overall Width: 0.9429 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM IN; Load Direction: RADIAL; Bore Diameter: 0.9841 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN; Standard Tolerance Designation: ABEC NO.5. 6 total characteristics are documented in the Federal Logistics Information System.