NSN 3110-01-044-4890 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-044-4890. Manufacturer of record part number: 6203VV.
Overall Outside Diameter: 1.5748 INCHES NOMINAL IN
Bore Shape: STRAIGHT
Load Direction: RADIAL
Seal Quantity: 2
Identification
NSN: 3110-01-044-4890
NIIN: 010444890
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 6203VV
Manufacturer: Nsk Corp Bearing Div
General Description
The Bearing,ball,annular, cataloged under National Stock Number 3110-01-044-4890, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Nsk Corp Bearing Div. 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. Current acquisition status: Active.
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR
Frequently Asked Questions
What is NSN 3110-01-044-4890?
NSN 3110-01-044-4890 is a Bearing,ball,annular, manufactured by Nsk Corp Bearing Div, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-044-4890?
NSN 3110-01-044-4890 has 2 manufacturer part numbers on file: 6203VV (Nsk Corp Bearing Div), 407646N7 (Safran Electrical & Power Chatou SAS).
What are the specifications of 6203VV?
Key specifications for 6203VV: Bearing Seal Type: LIPS TURNED INWARDLY; Surface Finish: GROUND; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Overall Width: 0.4724 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 3110-01-044-4890 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.