Chemical surface treatment per mil-c-5541, class 1a.
A headed fastening device having a smooth solid shank designed to have the shank end upset after insertion.
Classification: Aluminum rivets
NSN 5910-00-248-5725
NSN 6135-01-255-9129
NSN 6650-00-547-4557
NSN 6240-01-195-8696
NSN 5915-01-494-8715
NSN 2925-00-163-9016
NSN 6620-00-816-8240
NSN 5975-00-232-4132
NSN 5990-01-467-7575
NSN 5895-00-136-8237
NSN 6220-00-798-2762
NSN 5996-00-260-8291