National Stock Number
4320-00-920-0113
National Stock Number (NSN) 4320-00-920-0113, or NIIN 009200113, (seal assembly,shaft,spring loaded) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). NIIN 009200113 was cancelled on July 2, 1999, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4320012528479. This NSN replaces 1 stock number, 4320007690209.
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) 32556. [A COMBINATION OF ITEMS USED IN SEALING VARIOUS ROTARY SHAFT EQUIPMENT. IT MAY INCLUDE ITEMS SUCH AS BELLOWS, DISK, DRIVE RING, FLEXIBLE DIAPHRAGM, MATING RING, O-RING, RETAINER, SEAT, SLEEVE, WASHER, AND THE LIKE. EXCLUDES:SEAL,PLAIN ENCASED.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320009200113 does not contain precious metals.
This information was last updated on Aug 01, 2025.