National Stock Number
5340-17-112-3956
National Stock Number (NSN) 5340-17-112-3956, or NIIN 171123956, (ring,locking,access door) has an unknown assigned date. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 60981. [AN ITEM HAVING A V-, U- OR CHANNEL-SHAPED CROSS SECTION, WITH FASTENING AND TIGHTENING DEVICES ON THE ENDS. IT IS SPECIFICALLY DESIGNED TO SURROUND, SECURE AND/OR SEAL AN ACCESS DOOR. EXCLUDES:RING, LOCKING, METAL DRUM COVER AND CLAMP, RIM CLINCHING.].
This information was last updated on Aug 15, 2025.