100P160-13-1-C-R12-CF-NM D38999 Series-3 Receptacle Cap Size 13(C)

MIL-DTL-38999 Series III Receptacle protection cap, Threaded coupling, Shell Size 13(C), Aluminium, with electroless nickel finish and 12 in lanyard with crimp ferrule. No part markings , Cut lanyard to required length make a loop and use crimp ferrule or add your own attachment to the end