The Bearing,ball,annular, cataloged under National Stock Number 3110-00-052-9798, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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 | 3110-00-052-9798 |
| Primary Part Number | 38X2K3 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation |
| Status | ACTIVE |
| Bore Diameter | 8.00 MILLIMETERS NOMINAL MM |
| Material | PLASTIC PHENOLIC RETAINER |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Lubrication Material | GREASE |
| Material | STEEL BALL |
| Material | STEEL INNER RING |
| Material | STEEL SHIELD |
| Standard Tolerance Designation | ABEC NO.5 |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL IN |
| Bore Shape | STRAIGHT |
| Material | STEEL OUTER RING |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Load Direction | RADIAL |
| Shield Quantity | 2 |
| Overall Outside Diameter | 22.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 38X2K3 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| M913/01JC7C3NE1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 38SSTX2K3 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 38SSTX2K3G-32 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| MIL-B-913 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3110-00-052-9798 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: active.
NSN 3110-00-052-9798 has 5 cross-referenced part numbers: 38X2K3 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), M913/01JC7C3NE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 38SSTX2K3 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), 38SSTX2K3G-32 (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), MIL-B-913 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 3110-00-052-9798: 3110-00-109-1856, 3110-00-109-1873, 3110-00-554-3168 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 38X2K3: Overall Width: 0.4060 INCHES NOMINAL IN; Bore Diameter: 8.00 MILLIMETERS NOMINAL MM; Material: PLASTIC PHENOLIC RETAINER; Surface Finish: GROUND. 17 total characteristics are documented in the Federal Logistics Information System.