Spacer, Ring5365-01-481-9181

NSN 5365-01-481-9181 · NIIN 014819181

FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5365-01-481-9181 · 5365014819181 · NIIN 014819181 · 01-481-9181 · FSC 5365 Bushings, Rings, Shims, and Spacers

Nearby stock numbers ← 5365-01-481-9165 Retainer, Panel Seal · 5365-01-481-9185 Ring, Externally Threaded →

Features

Spacer,ring — FSC 5365
Outside Diameter: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Overall Thickness: 0.032 INCHES NOMINAL IN
Inside Diameter: 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
Material: ALUMINUM

Identification

NSN: 5365-01-481-9181
NIIN: 014819181
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives

General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-481-9181, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-01-481-9181
Item Name	Spacer,ring
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Status	ACTIVE
Outside Diameter	0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Overall Thickness	0.032 INCHES NOMINAL IN
Inside Diameter	0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
Material	ALUMINUM

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
5712-93-32	3/2 Design control — primary reference U.S. Government activity

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 5365-01-481-9181?

NSN 5365-01-481-9181 is a Spacer,ring, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What are the specifications of 5365-01-481-9181?

Key specifications for 5365-01-481-9181: Outside Diameter: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Overall Thickness: 0.032 INCHES NOMINAL IN; Inside Diameter: 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN; End Item Identification: HYDR TEST STAND ELE;SUPPORT EQUIPMENT, B-2 BOMBER. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-481-9181 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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