A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6150-01-142-7375
NSN 6685-01-328-4012
NSN 6620-01-272-7831
NSN 5999-01-152-1149
NSN 6220-01-623-1883
NSN 5920-01-649-5791
NSN 5910-01-604-9141
NSN 4140-00-269-5795
NSN 6620-01-629-4045
NSN 6130-01-580-6485
NSN 5960-01-424-0590
NSN 5945-01-327-3477