PartsTable TECHNICAL DATA SHEET

NSN 5365-01-643-4739Government record, cited

Spacer, Sleeve5365-01-643-4739

NSN 5365-01-643-4739 · NIIN 016434739 · Part number 32540012

Meggitt Safety Systems Inc · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 25693

Government record, cited

NSN 5365-01-643-4739 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-643-4739. Manufacturer of record part number: 32540012.

Also searched as 5365-01-643-4739 · 5365016434739 · NIIN 016434739 · 01-643-4739 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 25693 · 32540012 · 10421181

Nearby stock numbers ← 5365-01-643-4735 Shim · 5365-01-643-4747 Spacer, Plate →

Features

Spacer,sleeve — FSC 5365
1 manufacturer part number on file
Manufacturer of record: Meggitt Safety Systems Inc

Identification

NSN: 5365-01-643-4739
NIIN: 016434739
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 32540012
Manufacturer: Meggitt Safety Systems Inc

General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-643-4739, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Meggitt Safety Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-01-643-4739
Primary Part Number	32540012
Item Name	Spacer,sleeve
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer	Meggitt Safety Systems Inc
Status	ACTIVE

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
32540012 PRIMARY	Meggitt Safety Systems Inc (USA)

Reference documents

Reference	Meaning
32540012	5/9 Secondary reference Meggitt Safety Systems Inc
10421181	6/9 Informative reference only Nimikkeistokeskus Ncb Finland

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 5365-01-643-4739?

NSN 5365-01-643-4739 is a Spacer,sleeve, manufactured by Meggitt Safety Systems Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-643-4739?

NSN 5365-01-643-4739 has 1 manufacturer part number on file: 32540012 (Meggitt Safety Systems Inc).

What are the specifications of 32540012?

Key specifications for 32540012: End Item Identification: F-18 E/F AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-643-4739 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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