PartsTable TECHNICAL DATA SHEET
NSN 4410-01-532-7330Government record, cited

Heater, Fluid, Electric4410-01-532-7330

NSN 4410-01-532-7330 · NIIN 015327330 · Part number 052-072820-003
Chromalox Inc · FSC 4410 — Industrial Boilers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 07131
Government record, cited
NSN 4410-01-532-7330 — this item is cataloged by the U.S. Government under National Stock Number 4410-01-532-7330. Manufacturer of record part number: 052-072820-003.
Also searched as  4410-01-532-7330 · 4410015327330 · NIIN 015327330 · 01-532-7330 · FSC 4410 Industrial Boilers · CAGE 07131 · 052-072820-003
Nearby stock numbers  ·
Features
  • Heater,fluid,electric — FSC 4410
  • 1 manufacturer part number on file
  • Manufacturer of record: Chromalox Inc
Identification
  • NSN: 4410-01-532-7330
  • NIIN: 015327330
  • FSC: 4410 — Industrial Boilers
  • FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
  • Primary part number: 052-072820-003
  • Manufacturer: Chromalox Inc
General Description

The Heater,fluid,electric, cataloged under National Stock Number 4410-01-532-7330, is classified within Federal Supply Class 4410 (Industrial Boilers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Chromalox Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4410-01-532-7330
Primary Part Number052-072820-003
Item NameHeater,fluid,electric
FSC / FSG4410 / 44 — Industrial Boilers
ManufacturerChromalox Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
052-072820-003 PRIMARY Chromalox Inc (USA)
No interchangeability data on file.
Other items in FSC 4410 — Industrial Boilers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4410-00-001-1563
4410-00-001-1563 · Item name not on file
4410-00-004-9097
4410-00-004-9097 · Item name not on file
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9098
CONTROL,PRESSURE
4410-00-004-9099
CONTACTOR
4410-00-008-8896
HEATER,WATER,LIQUID FUEL
4410-00-010-8040
4410-00-010-8040 · Item name not on file
4410-00-011-8797
4410-00-011-8797 · Item name not on file

Frequently Asked Questions

What is NSN 4410-01-532-7330?

NSN 4410-01-532-7330 is a Heater,fluid,electric, manufactured by Chromalox Inc, classified under FSC 4410, Industrial Boilers. Status: active.

What part numbers are listed for NSN 4410-01-532-7330?

NSN 4410-01-532-7330 has 1 manufacturer part number on file: 052-072820-003 (Chromalox Inc).

What are the specifications of 052-072820-003?

Key specifications for 052-072820-003: End Item Identification: HEATER, CIRCULATION. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4410-01-532-7330 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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