NSN 5365-01-344-1986 · NIIN 013441986 · Part number 4W2323
Caterpillar Inc Div Caterpillar Defense · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 11083
Government record, cited
NSN 5365-01-344-1986 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-344-1986. Manufacturer of record part number: 4W2323.
Also searched as5365-01-344-1986 ·
5365013441986 ·
NIIN 013441986 ·
01-344-1986 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 11083 · 4W2323
Specification/standard Data: 11083-4W2323 MANUFACTURERS STANDARD
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 5365-01-344-1986
NIIN: 013441986
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 4W2323
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Ring,connecting,round, cataloged under National Stock Number 5365-01-344-1986, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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.
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 5365-01-344-1986?
NSN 5365-01-344-1986 is a Ring,connecting,round, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-344-1986?
NSN 5365-01-344-1986 has 1 manufacturer part number on file: 4W2323 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 4W2323?
Key specifications for 4W2323: Specification/standard Data: 11083-4W2323 MANUFACTURERS STANDARD. 1 specification is documented in the U.S. Government catalog.
Is NSN 5365-01-344-1986 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.