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 5930-00-259-7150
NSN 6685-01-340-6824
NSN 5975-00-952-1791
NSN 5930-01-178-7986
NSN 5915-01-525-4083
NSN 6240-00-702-6955
NSN 4140-01-528-7945
NSN 5895-01-011-3801
NSN 6130-01-390-4873
NSN 6220-00-061-8076
NSN 5950-00-998-4849
NSN 7035-01-268-8042