NSN 3110-01-121-4055 · NIIN 011214055 · Part number 2207123-2
Honeywell International Inc. Div Aerospace - Torrance · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 70210
Government record, cited
NSN 3110-01-121-4055 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-121-4055. Manufacturer of record part number: 2207123-2.
General Characteristics Item Description: ANTI-FRICTION THRUST BEARING; RELIES ON A HIGH PRESSURE FILM OF AIR TO SUPPORT THE ROTATING COMPONENTS
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance
Identification
NSN: 3110-01-121-4055
NIIN: 011214055
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 2207123-2
Manufacturer: Honeywell International Inc. Div Aerospace - Torrance
General Description
The Bearing,fluid Film,thrust, cataloged under National Stock Number 3110-01-121-4055, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3110-01-121-4055
Primary Part Number
2207123-2
Item Name
Bearing,fluid Film,thrust
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Honeywell International Inc. Div Aerospace - Torrance
Status
ACTIVE
General Characteristics Item Description
ANTI-FRICTION THRUST BEARING; RELIES ON A HIGH PRESSURE FILM OF AIR TO SUPPORT THE ROTATING COMPONENTS
Honeywell International Inc. Div Aerospace - Torrance (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 3110-01-121-4055?
NSN 3110-01-121-4055 is a Bearing,fluid Film,thrust, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-121-4055?
NSN 3110-01-121-4055 has 1 manufacturer part number on file: 2207123-2 (Honeywell International Inc. Div Aerospace - Torrance).
What are the specifications of 2207123-2?
Key specifications for 2207123-2: General Characteristics Item Description: ANTI-FRICTION THRUST BEARING; RELIES ON A HIGH PRESSURE FILM OF AIR TO SUPPORT THE ROTATING COMPONENTS. 1 specification is documented in the U.S. Government catalog.
Is NSN 3110-01-121-4055 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.
What is the DEMIL code for NSN 3110-01-121-4055?
NSN 3110-01-121-4055 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.