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 6240-00-472-4635
NSN 6220-00-252-0702
NSN 5855-01-619-9240
NSN 6130-01-362-0928
NSN 5990-00-932-3070
NSN 5999-00-136-7120
NSN 6220-01-084-8619
NSN 5930-01-507-9471
NSN 7035-01-074-2343
NSN 2925-01-541-5031
NSN 2925-01-282-3206
NSN 6240-01-137-4610