NSN 3110-01-281-4022 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-281-4022. Manufacturer of record part number: 47C531609P1.
Manufacturer of record: Lockheed Martin Corporation Dba Lockheed Martin Aerostructures
Identification
NSN: 3110-01-281-4022
NIIN: 012814022
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 47C531609P1
Manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Aerostructures
General Description
The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-281-4022, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Aerostructures. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Bearing,roller,tapered
FSC / FSG
3110 — Bearings, Antifriction, Unmounted (FSG 31)
Manufacturers
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures (CAGE 23991)
Technical Specifications
Parameter
Value
NSN
3110-01-281-4022
Primary Part Number
47C531609P1
Item Name
Bearing,roller,tapered
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures (USA)
No interchangeability data on file.
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 3110-01-281-4022?
NSN 3110-01-281-4022 is a Bearing,roller,tapered, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Aerostructures, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-281-4022?
NSN 3110-01-281-4022 has 1 manufacturer part number on file: 47C531609P1 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures).
Is NSN 3110-01-281-4022 hazardous material?
Hazard status is not stated in the government record for NSN 3110-01-281-4022 — no DOT hazard class, UN number, or hazard classification field is present in the cited data. This page makes no hazard assertion either way about the item.
What is the DEMIL code for NSN 3110-01-281-4022?
NSN 3110-01-281-4022 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.