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 5975-01-422-2033
NSN 5945-01-082-0911
NSN 5945-00-286-8594
NSN 5960-01-180-8000
NSN 6240-01-501-5688
NSN 6650-01-254-2744
NSN 6620-01-096-3723
NSN 5935-01-288-0307
NSN 6150-01-058-3570
NSN 4140-00-164-6832
NSN 6110-00-782-7193
NSN 5996-00-118-9218