The Bearing,ball,annular, cataloged under National Stock Number 3110-00-277-0746, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Patterson Pump Co Div Patterson Pump Company. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-277-0746 |
| Primary Part Number | 62559-1206 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Patterson Pump Co Div Patterson Pump Company |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Overall Outside Diameter | 68.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 40.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 62559-1206 PRIMARY | Patterson Pump Co Div Patterson Pump Company (USA) |
| 7008C PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4L722B16 | 5/9 Secondary reference Accary Lechner Industrie |
NSN 3110-00-277-0746 is a Bearing,ball,annular, manufactured by Patterson Pump Co Div Patterson Pump Company, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-277-0746 has 2 manufacturer part numbers on file: 62559-1206 (Patterson Pump Co Div Patterson Pump Company), 7008C (Skf Usa Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-474-0048. Verify interchangeability with system specifications before substitution.
Key specifications for 62559-1206: Surface Finish: GROUND; Style Designator: COUNTERBORED OUTER RING, NON-SEPARABLE; Overall Width: 15.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 68.00 MILLIMETERS NOMINAL MM. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.