The Bearing,ball,annular, cataloged under National Stock Number 3110-00-071-6403, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-071-6403 |
| Primary Part Number | 55-041-1 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Hitech Division |
| Status | ACTIVE |
| Bore Diameter | 0.1875 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | ETR B,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Load Direction | RADIAL |
| Shield Quantity | 2 |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.5 |
| Overall Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Internal Clearance | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Lubrication Material | GREASE |
| Bore Shape | STRAIGHT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55-041-1 PRIMARY | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 55-041-1 PRIMARY | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| SSRS77R3DZF5FVF | General Motors Corp Delco Moraine Ndh Div (USA) |
| 55-0041-1 | Grimes Aerospace Company (USA) |
| 55-041-1 PRIMARY | Mpb Corp Div Timken Super Precision (USA) |
NSN 3110-00-071-6403 is a Bearing,ball,annular, manufactured by New Hampshire Ball Bearings Inc Div Hitech Division, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-071-6403 has 5 cross-referenced part numbers: 55-041-1 (New Hampshire Ball Bearings Inc Div Hitech Division), 55-041-1 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), SSRS77R3DZF5FVF (General Motors Corp Delco Moraine Ndh Div), 55-0041-1 (Grimes Aerospace Company), 55-041-1 (Mpb Corp Div Timken Super Precision).
There is 1 known substitute for 3110-00-071-6403: 5999-00-142-8769. Verify interchangeability with system specifications before substitution.
Key specifications for 55-041-1: Bore Diameter: 0.1875 INCHES NOMINAL IN; Lubrication Material Document and Classification: ETR B,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE; Material: STEEL CORROSION RESISTING OVERALL; Load Direction: RADIAL. 14 total characteristics are documented in the Federal Logistics Information System.