National Stock Number
4420-01-256-3695
National Stock Number (NSN) 4420-01-256-3695, or NIIN 012563695, (tube sheet,fluid cooler,industrial) was assigned June 4, 1987 in the Federal Logistics Information System (FLIS). NIIN 012563695 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers 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) 37494. [A FLAT ROUND, OBLONG, SQUARE OR RECTANGULAR SHAPED ITEM WITH HOLES DESIGNED TO RECEIVE AND HOLD TUBES THAT ARE ROLLED INTO THE HOLES TO COMPLETE THE FLUID CONNECTION OF THE BONNET, FLUID COOLER, INDUSTRIAL. EXCLUDES:PLATE AS MODIFIED; DISK AS MODIFIED.]. 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 4420012563695 does not contain precious metals.
This information was last updated on Jun 01, 2024.