PartsTable TECHNICAL DATA SHEET
NSN 5365-01-466-4201Government record, cited

Spacer, Ring5365-01-466-4201

NSN 5365-01-466-4201 · NIIN 014664201 · Part number 12374741
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5365-01-466-4201 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-466-4201. Manufacturer of record part number: 12374741.
Also searched as  5365-01-466-4201 · 5365014664201 · NIIN 014664201 · 01-466-4201 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 19207 · 12374741
Nearby stock numbers  ·
Features
  • Spacer,ring — FSC 5365
  • Outside Diameter: 0.611 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN
  • Overall Thickness: 0.103 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Inside Diameter: 0.505 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
  • Material: STEEL CORROSION RESISTING
  • 2 manufacturer part numbers on file
  • Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
  • NSN: 5365-01-466-4201
  • NIIN: 014664201
  • FSC: 5365 — Bushings, Rings, Shims, and Spacers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 12374741
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-466-4201, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 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.

Technical Specifications
ParameterValue
NSN5365-01-466-4201
Primary Part Number12374741
Item NameSpacer,ring
FSC / FSG5365 / 53 — Bushings, Rings, Shims, and Spacers
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Outside Diameter0.611 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN
Overall Thickness0.103 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Inside Diameter0.505 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12374741 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
12374741 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (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 5365-01-466-4201?

NSN 5365-01-466-4201 is a Spacer,ring, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-466-4201?

NSN 5365-01-466-4201 has 2 manufacturer part numbers on file: 12374741 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 12374741 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12374741?

Key specifications for 12374741: Outside Diameter: 0.611 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN; Overall Thickness: 0.103 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Inside Diameter: 0.505 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-466-4201 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.
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