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 5920-00-257-2950
NSN 5945-01-537-0135
NSN 2925-01-285-7163
NSN 5945-01-510-2793
NSN 5855-01-623-0645
NSN 5965-01-306-4484
NSN 6145-00-466-4068
NSN 5975-00-518-3275
NSN 5975-01-052-2759
NSN 6110-01-037-7368
NSN 5990-01-439-4643
NSN 6320-00-521-9350