DLMS™ Summary National Stock Number 1010-25-150-6502 National Stock Number (NSN) 1010-25-150-6502, or NIIN 251506502, (chute,ejection) has an unknown assigned date. 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) 60216. [A CHUTE THROUGH WHICH THE LINK OR CASE IS EXPELLED FROM THE GUN OR CANNON.]. This information was last updated on Jan 20, 2017.