The Bearing,ball,annular, cataloged under National Stock Number 3110-00-198-2079, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-2079 |
| Primary Part Number | W203PPFS381A |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | CANCELLED |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Load Direction | RADIAL |
| Material | STEEL OUTER RING |
| Bearing Seal Type | CONTACT |
| Load Direction | RADIAL |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Retainer Fabrication Method | PRESSED |
| Seal Quantity | 2 |
| Seal Quantity | 2 |
| Surface Finish | GROUND |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE |
| Lubrication Material | GREASE |
| Standard Tolerance Designation | ABEC NO.1 |
| Lubrication Material | GREASE |
| Internal Fit-Up Designation | STANDARD |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Bearing Seal Type | CONTACT |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Overall Outside Diameter | 40.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Bore Diameter | 17.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 113A617ACP1 | General Electric Co Motor Business Group (USA) |
| MRC203SZZC | Skf Usa Inc. (USA) |
| W203PP | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| W203PP | Timken Co Div the Timken Company (USA) |
| W-203-KLL | Reliance Electric Industrial Co Master Div (USA) |
| 203 | Enersys Inc. Div Hertner (USA) |
| W203PPC7FS381A | Timken Co Div the Timken Company (USA) |
| 203SZZC | Skf Usa Inc. (USA) |
| W203PP | Textron Inc (USA) |
| 3110PL1370151 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 113A617ACP1 | General Electric Co Outdoor Breaker Business Section (USA) |
| 416321-2-D | Reliance Electric (USA) |
| 5084-4 | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| W203PPFS381A PRIMARY | Timken Co Div the Timken Company (USA) |
| 518403 | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| 13A617ACP1 | Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc (USA) |
NSN 3110-00-198-2079 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-198-2079 has 16 cross-referenced part numbers: 113A617ACP1 (General Electric Co Motor Business Group), MRC203SZZC (Skf Usa Inc.), W203PP (Western Sky Industries Inc Dba Electromech Techologies), W203PP (Timken Co Div the Timken Company), W-203-KLL (Reliance Electric Industrial Co Master Div) and 11 more.
There are 6 known substitutes for 3110-00-198-2079: 3110-00-227-2097, 3110-00-470-5800, 2510-00-845-0112 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for W203PPFS381A: Lubrication Material Document and Classification: MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE; Load Direction: RADIAL; Material: STEEL OUTER RING; Bearing Seal Type: CONTACT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-198-2079 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.