NSN 3110-01-721-4367 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-721-4367. Manufacturer of record part number: 56446001.
Manufacturer of record: Kaydon Corporation Dba Kaydon Corp Div Plant 12b
Identification
NSN: 3110-01-721-4367
NIIN: 017214367
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 56446001
Manufacturer: Kaydon Corporation Dba Kaydon Corp Div Plant 12b
General Description
The Bearing,ball,annular, cataloged under National Stock Number 3110-01-721-4367, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Kaydon Corporation Dba Kaydon Corp Div Plant 12b. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Bearing,ball,annular
FSC / FSG
3110 — Bearings, Antifriction, Unmounted (FSG 31)
Manufacturers
Kaydon Corporation Dba Kaydon Corp Div Plant 12b (CAGE 0S3Y4)
Kaydon Corporation Dba Kaydon Corp Div Plant 12b (USA)
Reference documents
Reference
Meaning
12591079
7/2Vendor item drawing reference
U S Army Tank Automotive Command Amsta-Im-Mm
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 3110-01-721-4367?
NSN 3110-01-721-4367 is a Bearing,ball,annular, manufactured by Kaydon Corporation Dba Kaydon Corp Div Plant 12b, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-721-4367?
NSN 3110-01-721-4367 has 1 manufacturer part number on file: 56446001 (Kaydon Corporation Dba Kaydon Corp Div Plant 12b).
Is NSN 3110-01-721-4367 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.