NSN 4440-01-561-5712, 4440015615712
DEHUMIDIFIER,SPACE

Federal Supply Classification: FSC 4440 - Driers, Dehydrators, and Anhydrators
National Item Identification Number: NIIN 015615712
Codification Country: United States
Item Name Code: INC 21284
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 4440-01-561-5712

National Stock Number (NSN) 4440-01-561-5712, or NIIN 015615712, (dehumidifier,space) was assigned March 10, 2008 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 28, 2011. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPM8EF11V0717, SPM8EF10V0151. The total value of the awarded contracts has been US$ 38,340.69.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 29, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 21284. [A DEVICE USED TO REMOVE WATER VAPOR FROM AMBIENT AIR BY MEANS OF A REFRIGERATION SYSTEM IN AN INCLOSED AREA.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4440015615712 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) DEHUMIDIFIER CD30
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) DEHUMIDIFIER MODEL CD30
OVERALL DIAMETER: (ADAV) 22.000 INCHES NOMINAL
OVERALL HEIGHT: (ABKW) 12.000 INCHES NOMINAL
OVERALL WIDTH: (ABMK) 12.000 INCHES NOMINAL
SPECIAL FEATURES: (FEAT) ITEM CONSISTS OF COMPRESSOR P/N 3022147; CONDENSER COIL P/N 3020740; EVAPORATOR COIL P/N 1133501; FAN MOTOR P/N 3035773; FAN BLADE P/N 3040129; TIMER BOARD P/N 1617990; HUMIDISTAT P/N 3035145; HUMIDISTAT KNOB P/N 3030421; SOLENOID COIL P/N 3020421; DEFROST BY-PASS VALVE P/N 3020811; FILTER DRYER P/N 3020937; COVER ASSEMBLY P/N 1013703; CONTROL PANEL LABEL P/N 2013724
SUPPLEMENTARY FEATURES: (SUPP) AIRFLOW IS 170 CFM; MAX OPERATING TEMP IS 33 DEG F; POWER SUPPLY 115V, 60HZ; AMPS 4; REFRIGERANT TYPE IS R134A