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 6610-00-764-4015
NSN 6620-01-129-8943
NSN 5985-01-308-1821
NSN 5910-01-208-3545
NSN 6610-01-506-0044
NSN 5996-00-224-9185
NSN 6320-01-021-6633
NSN 7035-01-129-7834
NSN 6620-00-010-8190
NSN 2925-01-254-3068
NSN 5935-00-465-0593
NSN 5998-00-912-9605