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 6220-01-418-2549
NSN 6220-00-395-5225
NSN 5935-01-157-8611
NSN 6145-01-561-8185
NSN 5985-00-536-0421
NSN 5975-01-522-6507
NSN 5835-01-485-0210
NSN 5855-01-564-2044
NSN 4140-01-611-4667
NSN 7035-01-443-3052
NSN 6685-01-089-9606
NSN 6320-01-276-4739