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 6240-01-036-1973
NSN 5975-01-121-1211
NSN 6240-00-110-9414
NSN 6240-01-595-3594
NSN 5985-01-497-3345
NSN 6610-00-390-4496
NSN 7035-01-425-8063
NSN 6240-01-536-7662
NSN 6685-01-517-3900
NSN 5930-01-058-7716
NSN 5996-01-452-0028
NSN 6320-00-539-9283