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 5905-01-014-4221
NSN 5915-01-645-6170
NSN 6110-01-581-9834
NSN 6220-01-576-8405
NSN 5950-01-046-2114
NSN 6685-01-649-8836
NSN 5999-01-528-5877
NSN 5915-01-516-5073
NSN 6145-01-086-0538
NSN 5910-01-565-9259
NSN 5960-01-376-1726
NSN 6620-01-531-3250