PartsTable TECHNICAL DATA SHEET

NSN 5365-01-156-5491Government record, cited

Spacer Assembly5365-01-156-5491

NSN 5365-01-156-5491 · NIIN 011565491 · Part number 65410-03150-050

Aero Specialties Manufacturing Corp. · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 54090

Government record, cited

NSN 5365-01-156-5491 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-156-5491. Manufacturer of record part number: 65410-03150-050.

Also searched as 5365-01-156-5491 · 5365011565491 · NIIN 011565491 · 01-156-5491 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 54090 · 65410-03150-050

Nearby stock numbers ← 5365-01-156-5487 · 5365-01-156-5507 Shim →

Features

Spacer Assembly — FSC 5365
General Characteristics Item Description: CONSISTS OF TWO HALVES 2.100 IN. O/A DIA,1.453 IN. ID,0.210 IN. THK,MATL ALUMINUM ALLOY,7075-T651 QQ-A-225/9 IN
1 manufacturer part number on file
Manufacturer of record: Aero Specialties Manufacturing Corp.

Identification

NSN: 5365-01-156-5491
NIIN: 011565491
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 65410-03150-050
Manufacturer: Aero Specialties Manufacturing Corp.

General Description

The Spacer Assembly, cataloged under National Stock Number 5365-01-156-5491, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Aero Specialties Manufacturing Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5365-01-156-5491
Primary Part Number	65410-03150-050
Item Name	Spacer Assembly
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer	Aero Specialties Manufacturing Corp.
Status	ACTIVE
General Characteristics Item Description	CONSISTS OF TWO HALVES 2.100 IN. O/A DIA,1.453 IN. ID,0.210 IN. THK,MATL ALUMINUM ALLOY,7075-T651 QQ-A-225/9 IN

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

Part Number	Manufacturer
65410-03150-050 PRIMARY	Aero Specialties Manufacturing Corp. (USA)

Reference documents

Reference	Meaning
65410-03150-050	7/2 Vendor item drawing reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

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 5365-01-156-5491?

NSN 5365-01-156-5491 is a Spacer Assembly, manufactured by Aero Specialties Manufacturing Corp., classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-156-5491?

NSN 5365-01-156-5491 has 1 manufacturer part number on file: 65410-03150-050 (Aero Specialties Manufacturing Corp.).

What are the specifications of 65410-03150-050?

Key specifications for 65410-03150-050: General Characteristics Item Description: CONSISTS OF TWO HALVES 2.100 IN. O/A DIA,1.453 IN. ID,0.210 IN. THK,MATL ALUMINUM ALLOY,7075-T651 QQ-A-225/9 IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5365-01-156-5491 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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