National Stock Number
2990-01-538-5891
National Stock Number (NSN) 2990-01-538-5891, or NIIN 015385891, (diaphragm,governor,engine) was assigned March 27, 2006 in the Federal Logistics Information System (FLIS). NIIN 015385891 was cancelled on October 2, 2008, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 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) 47071. [AN ITEM IN THE FORM OF A THIN SHEET, FILM OR MEMBRANE, MADE OF METALLIC OR NON-METALLIC MATERIAL, WHICH IS MOUNTED BETWEEN THE TWO HALVES OF A HOUSING. IT IS FIXED AT THE EDGE TO FORM AN AIRTIGHT SEAL.]. 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 2990015385891 does not contain precious metals.
This information was last updated on Apr 01, 2024.