NSN 5365-01-034-2540 · NIIN 010342540 · Part number 1212403-6
Honeywell Intl Inc Defense Avionics Systems · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 55972
Government record, cited
NSN 5365-01-034-2540 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-034-2540. Manufacturer of record part number: 1212403-6.
Also searched as5365-01-034-2540 ·
5365010342540 ·
NIIN 010342540 ·
01-034-2540 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 55972 · 1212403-6
Outside Diameter: 0.487 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN
Overall Thickness: 0.015 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN
Inside Diameter: 0.370 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Honeywell Intl Inc Defense Avionics Systems
Identification
NSN: 5365-01-034-2540
NIIN: 010342540
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 1212403-6
Manufacturer: Honeywell Intl Inc Defense Avionics Systems
General Description
The Spacer,ring, cataloged under National Stock Number 5365-01-034-2540, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 3 specifications, 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.
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 5365-01-034-2540?
NSN 5365-01-034-2540 is a Spacer,ring, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-034-2540?
NSN 5365-01-034-2540 has 1 manufacturer part number on file: 1212403-6 (Honeywell Intl Inc Defense Avionics Systems).
What are the specifications of 1212403-6?
Key specifications for 1212403-6: Outside Diameter: 0.487 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN; Overall Thickness: 0.015 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN; Inside Diameter: 0.370 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-034-2540 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.