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 6620-01-381-6225
NSN 6620-01-428-7072
NSN 5990-01-400-3299
NSN 6645-00-392-8728
NSN 5925-01-571-8640
NSN 5925-01-624-4573
NSN 5905-00-045-0964
NSN 5905-00-963-8077
NSN 6145-01-219-7309
NSN 6685-01-154-9655
NSN 6220-01-499-8098
NSN 5915-00-504-9416