Humidifier, Warm Air Heating Syst4520-00-054-2160

NSN 4520-00-054-2160 · NIIN 000542160

FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal

Government record, cited

Also searched as 4520-00-054-2160 · 4520000542160 · NIIN 000542160 · 00-054-2160 · FSC 4520 Space and Water Heating Equipment

Nearby stock numbers ← 4520-00-054-0456 Heating Element, Electrical, Immer · 4520-00-054-4716 Heater, Duct Type, Portable →

Features

Humidifier,warm Air Heating Syst — FSC 4520
General Characteristics Item Description: HUMIDIFIER,WARM AIR,0.125 IN. MALE PIPE THREAD,0.250 IN. OVERFLOW FEMALE PIPE THREAD,70 WATTS,COLOR HAMMERTONE GRAY,115 VOLT 1 PH 60 HZ,USE ON MODELS SF 10 AND @SF 10B EQUIPPED WITH FOAM MEDIA FILTERS IN

Identification

NSN: 4520-00-054-2160
NIIN: 000542160
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal

General Description

The Humidifier,warm Air Heating Syst, cataloged under National Stock Number 4520-00-054-2160, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4520-00-054-2160
Item Name	Humidifier,warm Air Heating Syst
FSC / FSG	4520 / 45 — Space and Water Heating Equipment
Status	ACTIVE
General Characteristics Item Description	HUMIDIFIER,WARM AIR,0.125 IN. MALE PIPE THREAD,0.250 IN. OVERFLOW FEMALE PIPE THREAD,70 WATTS,COLOR HAMMERTONE GRAY,115 VOLT 1 PH 60 HZ,USE ON MODELS SF 10 AND @SF 10B EQUIPPED WITH FOAM MEDIA FILTERS IN

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
SW10-2WAY	3/9 Design control — primary reference Melnor Industries Walton Laboratories Div Div of Beatrice Foods Co

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 4520-00-054-2160?

NSN 4520-00-054-2160 is a Humidifier,warm Air Heating Syst, classified under FSC 4520, Space and Water Heating Equipment. Status: active.

What are the specifications of 4520-00-054-2160?

Key specifications for 4520-00-054-2160: General Characteristics Item Description: HUMIDIFIER,WARM AIR,0.125 IN. MALE PIPE THREAD,0.250 IN. OVERFLOW FEMALE PIPE THREAD,70 WATTS,COLOR HAMMERTONE GRAY,115 VOLT 1 PH 60 HZ,USE ON MODELS SF 10 AND @SF 10B EQUIPPED WITH FOAM MEDIA FILTERS IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4520-00-054-2160 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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