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 5920-01-369-1801
NSN 6145-01-382-7856
NSN 5930-01-596-3660
NSN 6650-00-264-0664
NSN 6145-00-608-5484
NSN 6685-01-540-0921
NSN 2925-01-197-7864
NSN 5930-01-564-8176
NSN 5835-01-576-9013
NSN 6145-01-299-4783
NSN 6320-01-102-0799
NSN 5935-01-013-1557