The Bearing,ball,annular, cataloged under National Stock Number 3110-00-110-5578, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-110-5578 |
| Primary Part Number | VSR2SSW3CF5G2 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation |
| Status | CANCELLED |
| Overall Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Load Direction | RADIAL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Standard Tolerance Designation | ABEC NO.5 |
| Lubrication Material | OIL |
| Lubrication Material Document and Classification | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| Calibration Designator | C |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Shield Quantity | 2 |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Bore Diameter | 0.1250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| VSR2SSW3CF5G2 PRIMARY | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| SR2RHH5P24ZDL01 | Mpb Corp Div Timken Super Precision (USA) |
| 405002-3 PRIMARY | Transicoil Llc Dba Ads Transicoil Div Transicoil (USA) |
| MIL-B-81793D | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3110-00-110-5578 is a Bearing,ball,annular, manufactured by Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-110-5578 has 4 cross-referenced part numbers: VSR2SSW3CF5G2 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), SR2RHH5P24ZDL01 (Mpb Corp Div Timken Super Precision), 405002-3 (Transicoil Llc Dba Ads Transicoil Div Transicoil), MIL-B-81793D (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 7 known substitutes for 3110-00-110-5578: 3110-00-227-2531, 3110-00-256-6901, 3110-00-720-2348 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for VSR2SSW3CF5G2: Overall Outside Diameter: 0.3750 INCHES NOMINAL IN; Load Direction: RADIAL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Standard Tolerance Designation: ABEC NO.5. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-110-5578 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.