NSN 5365-01-464-3943 · NIIN 014643943 · Part number 21810A78
Cleveland Gear Company, Inc. Dba Cleveland Gear Co · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 59958
Government record, cited
NSN 5365-01-464-3943 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-464-3943. Manufacturer of record part number: 21810A78.
Also searched as5365-01-464-3943 ·
5365014643943 ·
NIIN 014643943 ·
01-464-3943 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 59958 · 21810A78
Manufacturer of record: Cleveland Gear Company, Inc. Dba Cleveland Gear Co
Identification
NSN: 5365-01-464-3943
NIIN: 014643943
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 21810A78
Manufacturer: Cleveland Gear Company, Inc. Dba Cleveland Gear Co
General Description
The Spacer,ring, cataloged under National Stock Number 5365-01-464-3943, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Cleveland Gear Company, Inc. Dba Cleveland Gear Co. 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
5365-01-464-3943
Primary Part Number
21810A78
Item Name
Spacer,ring
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Cleveland Gear Company, Inc. Dba Cleveland Gear Co
Cleveland Gear Company, Inc. Dba Cleveland Gear Co (USA)
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-01-464-3943?
NSN 5365-01-464-3943 is a Spacer,ring, manufactured by Cleveland Gear Company, Inc. Dba Cleveland Gear Co, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-464-3943?
NSN 5365-01-464-3943 has 1 manufacturer part number on file: 21810A78 (Cleveland Gear Company, Inc. Dba Cleveland Gear Co).
What are the specifications of 21810A78?
Key specifications for 21810A78: End Item Identification: GEAR ASSY, SPE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-464-3943 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.