NSN 4520-01-088-4440Stationary Duct Type Heater
Pricing & Availability CheckSubmit this form for stock availability and pricing.
This product may be available in the following quantities and conditions.
- NS: 1
- NE: 10
Please note that inventory for this NSN was updated 01/30/2023 and may have changed since then. Request a quote for up to date pricing and availability.
Product Definition Definition of approved item name (AIN): "HEATER,DUCT TYPE,STATIONARY"
A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.
4520-01-088-4440 Spec. NSN part characteristics
Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Import and Export
Schedule B Codes Definitions:
Driven Fan Or Blower, and Parts Thereof, Of Iron Or Steel Air Heaters and Hot Air Distributors, Not Electrically Heated, Incorporating A Motor
Air Heaters and Hot Air Distributors and Parts Thereof, Of Iron Or Steel
National motor freight and handling
Freight Codes Definitions:
No special type of cargo code applicable.
Electrical appliances, small.
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Other or no special handling required (sh)
DLA Forecast / HistoryConstruction & Equipment Supply Chain