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 6145-01-631-3941
NSN 5835-00-313-7197
NSN 5945-01-418-7346
NSN 5930-01-573-7863
NSN 6105-01-507-7442
NSN 6645-00-199-3569
NSN 5998-01-619-1192
NSN 6110-01-466-4103
NSN 7035-01-254-3044
NSN 5855-01-423-9921
NSN 6110-01-060-3195
NSN 6685-00-598-1944