Heater Assy, Wheel H4920-00-862-8453

NSN 4920-00-862-8453 · NIIN 008628453 · Part number 2558395

Honeywell Intl Inc Defense Avionics Systems · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 55972

Government record, cited

NSN 4920-00-862-8453 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-862-8453. Manufacturer of record part number: 2558395.

Also searched as 4920-00-862-8453 · 4920008628453 · NIIN 008628453 · 00-862-8453 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 55972 · 2558395

Nearby stock numbers ← 4920-00-862-8437 Pin, Puller · 4920-00-862-8454 Adaptor, Bearing Cup →

Features

Heater Assy,wheel H — FSC 4920
1 manufacturer part number on file
Manufacturer of record: Honeywell Intl Inc Defense Avionics Systems

Identification

NSN: 4920-00-862-8453
NIIN: 008628453
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 2558395
Manufacturer: Honeywell Intl Inc Defense Avionics Systems

General Description

The Heater Assy,wheel H, cataloged under National Stock Number 4920-00-862-8453, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Heater Assy,wheel H
FSC / FSG	4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49)
Manufacturers	Honeywell Intl Inc Defense Avionics Systems (CAGE 55972)

Technical Specifications

Parameter	Value
NSN	4920-00-862-8453
Primary Part Number	2558395
Item Name	Heater Assy,wheel H
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Manufacturer	Honeywell Intl Inc Defense Avionics Systems
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
2558395 PRIMARY	Honeywell Intl Inc Defense Avionics Systems (USA)

No interchangeability data on file.

Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4920-00-000-0190

TEST SET,FLIGHT CONTROL SYSTEM

4920-00-001-1405

4920-00-001-1405 · Item name not on file

4920-00-001-1716

4920-00-001-1716 · Item name not on file

4920-00-001-1744

4920-00-001-1744 · Item name not on file

4920-00-001-1745

4920-00-001-1745 · Item name not on file

4920-00-001-1746

4920-00-001-1746 · Item name not on file

4920-00-001-1747

4920-00-001-1747 · Item name not on file

4920-00-001-1748

4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-00-862-8453?

NSN 4920-00-862-8453 is a Heater Assy,wheel H, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-00-862-8453?

NSN 4920-00-862-8453 has 1 manufacturer part number on file: 2558395 (Honeywell Intl Inc Defense Avionics Systems).

Is NSN 4920-00-862-8453 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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