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 5950-00-608-9131
NSN 4140-01-406-5344
NSN 6110-01-172-7858
NSN 6320-01-019-1028
NSN 4140-01-027-6020
NSN 6130-01-477-5571
NSN 5925-01-063-3029
NSN 5925-01-589-8222
NSN 5925-01-539-6974
NSN 6620-01-008-2715
NSN 5965-01-174-6995
NSN 5855-00-610-4052