Heater Assy4520-01-516-2852

NSN 4520-01-516-2852 · NIIN 015162852 · Part number 052-072824-003 ITEM 1

Chromalox Inc · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 07131

Government record, cited

NSN 4520-01-516-2852 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-516-2852. Manufacturer of record part number: 052-072824-003 ITEM 1.

Also searched as 4520-01-516-2852 · 4520015162852 · NIIN 015162852 · 01-516-2852 · FSC 4520 Space and Water Heating Equipment · CAGE 07131 · 052-072824-003 ITEM 1 · 072824-003 ITEM 1 · 0072829-003 · 155-072829-003

Nearby stock numbers ← 4520-01-516-2379 Elbow, Air Conditioning-Heating · 4520-01-516-2857 Heater, Fluid, Electric →

Features

Heater Assy — FSC 4520
4 manufacturer part numbers on file
Manufacturer of record: Chromalox Inc

Identification

NSN: 4520-01-516-2852
NIIN: 015162852
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 052-072824-003 ITEM 1
Manufacturer: Chromalox Inc

General Description

The Heater Assy, cataloged under National Stock Number 4520-01-516-2852, 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 Chromalox Inc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Heater Assy
FSC / FSG	4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers	Chromalox Inc (CAGE 07131)

Technical Specifications

Parameter	Value
NSN	4520-01-516-2852
Primary Part Number	052-072824-003 ITEM 1
Item Name	Heater Assy
FSC / FSG	4520 / 45 — Space and Water Heating Equipment
Manufacturer	Chromalox 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
072824-003 ITEM 1	Chromalox Inc (USA)
0072829-003	Chromalox Inc (USA)
052-072824-003 ITEM 1 PRIMARY	Chromalox Inc (USA)
155-072829-003	Chromalox Inc (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 4520-01-516-2852?

NSN 4520-01-516-2852 is a Heater Assy, manufactured by Chromalox Inc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.

What part numbers are listed for NSN 4520-01-516-2852?

NSN 4520-01-516-2852 has 4 manufacturer part numbers on file: 072824-003 ITEM 1 (Chromalox Inc), 0072829-003 (Chromalox Inc), 052-072824-003 ITEM 1 (Chromalox Inc), 155-072829-003 (Chromalox Inc).

Is NSN 4520-01-516-2852 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.

PartsTable Design LLC · partstable.com