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 6645-01-521-3180
NSN 6610-01-090-3386
NSN 5945-01-246-2379
NSN 5960-00-991-1135
NSN 6130-00-273-1111
NSN 5895-01-350-5195
NSN 7035-01-289-9431
NSN 6645-01-287-9969
NSN 4140-01-604-8073
NSN 6130-01-461-3145
NSN 6150-00-148-8515
NSN 6645-00-674-9728