The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-6117, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 37 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-554-6117 |
| Primary Part Number | CS4378 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Schatz Bearing Corporation Dba Schatz Bearing Corp |
| Status | CANCELLED |
| Seal Quantity | 1 |
| Internal Fit-Up Designation | STANDARD |
| Retainer Fabrication Method | PRESSED |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Outer Ring Width | 0.5000 INCHES NOMINAL IN |
| Overall Outside Diameter | 35.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Bearing Seal Type | LABYRINTH |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.1 |
| Load Direction | RADIAL |
| Inner Ring Width | 0.4800 INCHES NOMINAL IN |
| Bore Diameter | 15.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CWC8502 | General Motors Corp (USA) |
| 954229 | General Motors Corp (USA) |
| 202FS5ABEC1 | Skf Usa Inc. (USA) |
| 066-15 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 7015TF | Fag Bearings Corporation (USA) |
| FLB15 | Ilg Industries Inc (USA) |
| 8916-11 | Arma Div Ambac Industries Inc |
| WC8502X1 | General Motors Corp Delco Moraine Ndh Div (USA) |
| WC8502CE1TX9 | Nsk Corp Bearing Div (USA) |
| 273829-139 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| FLB15 | Brucar Process Systems Inc (USA) |
| A750-2 | Hyster-Yale Group, Inc. (USA) |
| 293501-6 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 416821-3-FP | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 202KT | Timken Co Div the Timken Company (USA) |
| 310-25 | Hamilton Sundstrand Corporation (USA) |
| CS4378 PRIMARY | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| FLB15 | Skf Usa Inc. (USA) |
| 101020 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| WC8502X1 | General Motors Corp (USA) |
NSN 3110-00-554-6117 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-554-6117 has 37 cross-referenced part numbers: CWC8502 (General Motors Corp), 954229 (General Motors Corp), 202FS5ABEC1 (Skf Usa Inc.), 066-15 (Lockheed Martin Corporation Div Rms - Mitchel Field), 7015TF (Fag Bearings Corporation) and 32 more.
There are 12 known substitutes for 3110-00-554-6117: 6740-00-030-9440, 5985-00-072-1640, 3110-00-109-1179 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for CS4378: Seal Quantity: 1; Internal Fit-Up Designation: STANDARD; Retainer Fabrication Method: PRESSED; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-554-6117 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.