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 6150-01-406-3907
NSN 6645-01-209-6881
NSN 6620-01-371-1655
NSN 6240-01-303-6174
NSN 6145-01-281-7222
NSN 6240-01-146-4839
NSN 6145-01-591-1190
NSN 5935-00-303-4326
NSN 5910-00-932-9459
NSN 5930-00-334-8975
NSN 6135-01-543-8315
NSN 6320-00-731-6134