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 5999-00-229-6602
NSN 4140-01-416-4898
NSN 5945-01-167-8498
NSN 5930-00-954-9327
NSN 5915-00-010-8333
NSN 6110-00-377-6369
NSN 5905-01-441-7852
NSN 5920-00-232-3699
NSN 6145-00-134-3729
NSN 6320-01-388-1067
NSN 5945-00-255-7191
NSN 5999-01-628-6980