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 6610-01-467-3806
NSN 6320-00-521-9350
NSN 5920-01-582-3661
NSN 6220-00-150-7286
NSN 6650-01-270-8460
NSN 5935-01-073-4992
NSN 5855-00-904-9572
NSN 6620-01-024-7003
NSN 4140-01-500-1187
NSN 5990-01-147-5225
NSN 6110-01-145-9982
NSN 6645-00-547-4388