The Bearing,ball,annular, cataloged under National Stock Number 3110-00-198-2944, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 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 | 3110-00-198-2944 |
| Primary Part Number | 5306MF |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Overall Outside Diameter | 72.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Shield Quantity | 1 |
| Load Direction | ANGULAR |
| Surface Finish | GROUND |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | LOOSE |
| Load Direction | ANGULAR |
| Bore Diameter | 30.00 MILLIMETERS NOMINAL MM |
| Shield Quantity | 1 |
| Standard Tolerance Designation | ABEC NO.1 |
| Internal Fit-Up Contact Angular Direction | OUTWARD CONVERGENT |
| Material | STEEL OVERALL |
| Internal Fit-Up Designation | LOOSE |
| Retainer Fabrication Method | PRESSED |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FS5606-311 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 5306E2C3 | Skf Usa Inc. (USA) |
| 4B4731 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 3306EZC3 | Skf Usa Inc. (USA) |
| 5606LY1C | General Motors Corp (USA) |
| AA59641-906JCCE | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 5606LY1C | General Motors Corp Delco Moraine Ndh Div (USA) |
| FFB171/37J06C3E | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-59641 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| FF-B-171/37 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5306MF PRIMARY | Skf Usa Inc. (USA) |
NSN 3110-00-198-2944 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-198-2944 has 11 cross-referenced part numbers: FS5606-311 (Schatz Bearing Corporation Dba Schatz Bearing Corp), 5306E2C3 (Skf Usa Inc.), 4B4731 (Caterpillar Inc Div Caterpillar Defense), 3306EZC3 (Skf Usa Inc.), 5606LY1C (General Motors Corp) and 6 more.
There are 12 known substitutes for 3110-00-198-2944: 3110-00-156-4848, 3110-00-156-5436, 3110-00-156-5445 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5306MF: Overall Outside Diameter: 72.00 MILLIMETERS NOMINAL MM; Standard Tolerance Designation: ABEC NO.1; Shield Quantity: 1; Load Direction: ANGULAR. 21 total characteristics are documented in the Federal Logistics Information System.