National Stock Number
1610-01-644-1977
National Stock Number (NSN) 1610-01-644-1977, or NIIN 016441977, (deicer,electrical,aircraft) was assigned April 24, 2015 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.
This NSN is assigned to Item Name Code (INC) 68050. [A COMPONENT OF AN AIRCRAFT DEICING SYSTEM WHICH HAS HEATING RESISTANCES. IT IS DESIGNED TO BE MOUNTED ON EXTERNAL FIXED OR MOVING AIRCRAFT COMPONENTS SUCH AS WINGS OR FOILS LEADING EDGE, ANTENNAS, PROPELLERS, ROTARY WING BLADES AND THE LIKE. IT IS USED IN SEVERE WEATHER CONDITIONS FOR DEICING OR PREVENT FROM ICING.]. 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 1610016441977 does not contain precious metals.
This NSN is associated to Schedule B 8803100060: propellers and rotors and parts thereof, for use in military aircraft. The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on Jul 01, 2025.