PartsTable TECHNICAL DATA SHEET

NSN 4520-01-357-9382Government record, cited

Heater, Duct Type, Stationary4520-01-357-9382

NSN 4520-01-357-9382 · NIIN 013579382 · Part number 423529002

Ic Corporation · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 17482

Government record, cited

NSN 4520-01-357-9382 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-357-9382. Manufacturer of record part number: 423529002.

Also searched as 4520-01-357-9382 · 4520013579382 · NIIN 013579382 · 01-357-9382 · FSC 4520 Space and Water Heating Equipment · CAGE 17482 · 423529002 · 413592002

Nearby stock numbers ← 4520-01-357-8656 Heater, Duct Type, Stationary · 4520-01-358-0713 Heater Case Assembl →

Features

Heater,duct Type,stationary — FSC 4520
Heat Medium Type: AIR
Heating Element Type: ELECTRIC NONIMMERSION
1 manufacturer part number on file
Manufacturer of record: Ic Corporation

Identification

NSN: 4520-01-357-9382
NIIN: 013579382
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 423529002
Manufacturer: Ic Corporation

General Description

The Heater,duct Type,stationary, cataloged under National Stock Number 4520-01-357-9382, 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 Ic Corporation. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4520-01-357-9382
Primary Part Number	423529002
Item Name	Heater,duct Type,stationary
FSC / FSG	4520 / 45 — Space and Water Heating Equipment
Manufacturer	Ic Corporation
Status	ACTIVE
Heat Medium Type	AIR
Heating Element Type	ELECTRIC NONIMMERSION

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
423529002 PRIMARY	Ic Corporation (USA)

Reference documents

Reference	Meaning
413592002	5/9 Secondary reference Ic Corporation

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 4520-01-357-9382?

NSN 4520-01-357-9382 is a Heater,duct Type,stationary, manufactured by Ic Corporation, classified under FSC 4520, Space and Water Heating Equipment. Status: active.

What part numbers are listed for NSN 4520-01-357-9382?

NSN 4520-01-357-9382 has 1 manufacturer part number on file: 423529002 (Ic Corporation).

What are the specifications of 423529002?

Key specifications for 423529002: Heat Medium Type: AIR; Heating Element Type: ELECTRIC NONIMMERSION. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4520-01-357-9382 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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