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 5945-00-290-1779
NSN 6320-00-004-9158
NSN 5990-01-527-7640
NSN 5935-01-290-4835
NSN 6645-01-216-1956
NSN 5950-01-593-3875
NSN 6130-01-129-3959
NSN 5945-01-535-7037
NSN 6620-01-095-3173
NSN 7035-01-548-3126
NSN 7035-01-263-5463
NSN 5975-01-006-7080