The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-3557, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schwitzer Engine Components a Household Intl Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-3557 |
| Primary Part Number | C111173 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Schwitzer Engine Components a Household Intl Co |
| Status | ACTIVE |
| Overall Outside Diameter | 52.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Outer Ring Width | 0.5910 INCHES NOMINAL IN |
| Bore Diameter | 26.00 MILLIMETERS NOMINAL MM |
| Seal Quantity | 1 |
| Internal Fit-Up Designation | STANDARD |
| Standard Tolerance Designation | ABEC NO.1 |
| Bearing Seal Type | CONTACT |
| Surface Finish | GROUND |
| Load Direction | RADIAL |
| Inner Ring Width | 0.6000 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C111173 PRIMARY | Schwitzer Engine Components a Household Intl Co (USA) |
| 8026 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 8026CE1TX9 PRIMARY | Nsk Corp Bearing Div (USA) |
| 12271A PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 117-02615-3000 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 8026 | General Motors Corp (USA) |
| FS8026 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 12271A | Hercules Engine Co Inc (USA) |
| 117-02615-3000 PRIMARY | Naval Sea Systems Command (USA) |
NSN 3110-00-156-3557 is a Bearing,ball,annular, manufactured by Schwitzer Engine Components a Household Intl Co, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-3557 has 9 cross-referenced part numbers: C111173 (Schwitzer Engine Components a Household Intl Co), 8026 (General Motors Corp Delco Moraine Ndh Div), 8026CE1TX9 (Nsk Corp Bearing Div), 12271A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 117-02615-3000 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 4 more.
There are 12 known substitutes for 3110-00-156-3557: 7520-00-063-2010, 3455-00-189-9153, 4820-00-529-8345 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for C111173: Overall Outside Diameter: 52.00 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Outer Ring Width: 0.5910 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.