National Stock Number
5340-99-862-7392
National Stock Number (NSN) 5340-99-862-7392, or NIIN 998627392, (plate,retaining,seal) has an unknown assigned date. NIIN 998627392 was cancelled on February 2, 2010, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5340991624736. 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) 36133. [A GENERALLY FLAT ITEM VARIED IN SHAPE WITH OR WITHOUT A CENTRALLY LOCATED HOLE, DESIGNED TO HOLD SEALS IN PLACE. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES. EXCLUDES COVER, ACCESS, SHIM AND SPACER, PLATE. SEE ALSO FLANGE (AS MODIFIED).].
This information was last updated on Jan 30, 2026.