Heater, Space, Electric4520-01-536-9829

NSN 4520-01-536-9829 · NIIN 015369829 · Part number 240-0239

Caterpillar Inc Div Caterpillar Defense · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 11083

Government record, cited

NSN 4520-01-536-9829 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-536-9829. Manufacturer of record part number: 240-0239.

Also searched as 4520-01-536-9829 · 4520015369829 · NIIN 015369829 · 01-536-9829 · FSC 4520 Space and Water Heating Equipment · CAGE 11083 · 240-0239

Nearby stock numbers ← 4520-01-536-9268 Pipe, Exhaust · 4520-01-537-3370 Heating Element, Electrical, Nonim →

Features

Heater,space,electric — FSC 4520
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 4520-01-536-9829
NIIN: 015369829
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 240-0239
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Heater,space,electric, cataloged under National Stock Number 4520-01-536-9829, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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,space,electric
FSC / FSG	4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083)

Technical Specifications

Parameter	Value
NSN	4520-01-536-9829
Primary Part Number	240-0239
Item Name	Heater,space,electric
FSC / FSG	4520 / 45 — Space and Water Heating Equipment
Manufacturer	Caterpillar Inc Div Caterpillar Defense
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
240-0239 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

No interchangeability data on file.

Other items in FSC 4520 — Space and Water Heating Equipment

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

4520-00-000-0098

HEATING ELEMENT,ELECTRICAL,NONIM

4520-00-000-0099

4520-00-000-0099 · Item name not on file

4520-00-001-1240

4520-00-001-1240 · Item name not on file

4520-00-001-3518

HEATING ELEMENT,ELECTRICAL,NONIM

4520-00-001-3519

HEATING ELEMENT,ELECTRICAL,IMMER

4520-00-001-6052

HEATING ELEMENT,ELECTRICAL,NONIM

4520-00-001-6298

HEATING ELEMENT,ELECTRICAL,NONIM

4520-00-001-7726

HEATER,DUCT TYPE,PORTABLE

Frequently Asked Questions

What is NSN 4520-01-536-9829?

NSN 4520-01-536-9829 is a Heater,space,electric, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4520, Space and Water Heating Equipment. Status: active.

What part numbers are listed for NSN 4520-01-536-9829?

NSN 4520-01-536-9829 has 1 manufacturer part number on file: 240-0239 (Caterpillar Inc Div Caterpillar Defense).

Is NSN 4520-01-536-9829 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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