Heater, Fluid, Industrial4420-01-551-8099

NSN 4420-01-551-8099 · NIIN 015518099 · Part number 118-302993-013

Chromalox Inc · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 07131

Government record, cited

NSN 4420-01-551-8099 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-551-8099. Manufacturer of record part number: 118-302993-013.

Also searched as 4420-01-551-8099 · 4420015518099 · NIIN 015518099 · 01-551-8099 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 07131 · 118-302993-013 · 106-302891-031-11 · 106-302891-000 · 106-302891-000 ITEM 11

Nearby stock numbers ← 4420-01-551-6500 Core Assembly, Fluid Cooler · 4420-01-551-8926 Core Assembly, Fluid Heater, Indus →

Features

Heater,fluid,industrial — FSC 4420
1 manufacturer part number on file
Manufacturer of record: Chromalox Inc

Identification

NSN: 4420-01-551-8099
NIIN: 015518099
FSC: 4420 — Heat Exchangers and Steam Condensers
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
Primary part number: 118-302993-013
Manufacturer: Chromalox Inc

General Description

The Heater,fluid,industrial, cataloged under National Stock Number 4420-01-551-8099, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Heater,fluid,industrial
FSC / FSG	4420 — Heat Exchangers and Steam Condensers (FSG 44)
Manufacturers	Chromalox Inc (CAGE 07131)

Technical Specifications

Parameter	Value
NSN	4420-01-551-8099
Primary Part Number	118-302993-013
Item Name	Heater,fluid,industrial
FSC / FSG	4420 / 44 — Heat Exchangers and Steam Condensers
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
118-302993-013 PRIMARY	Chromalox Inc (USA)

Reference documents

Reference	Meaning
106-302891-031-11	5/1 Secondary reference Chromalox Inc
106-302891-000	D/9 Drawing number reference only Chromalox Inc
106-302891-000 ITEM 11	5/1 Secondary reference Chromalox Inc

Frequently Asked Questions

What is NSN 4420-01-551-8099?

NSN 4420-01-551-8099 is a Heater,fluid,industrial, manufactured by Chromalox Inc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-551-8099?

NSN 4420-01-551-8099 has 1 manufacturer part number on file: 118-302993-013 (Chromalox Inc).

Is NSN 4420-01-551-8099 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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