National Stock Number
4440-01-237-7741
National Stock Number (NSN) 4440-01-237-7741, or NIIN 012377741, (dehydrator unit,nonreactivating) has an unknown assigned date. NIIN 012377741 was cancelled on September 2, 1990, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4440012683824. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 20530. [AN ITEM DESIGNED FOR USE IN THE REMOVAL OF MOISTURE FROM AIR OR GAS PRESSURE LINES. EXCLUDES:SEPARATOR, PIPELINE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4440012377741 does not contain precious metals.
This information was last updated on Jul 01, 2025.