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 5930-01-199-8202
NSN 5935-01-435-8513
NSN 6220-01-181-5854
NSN 6650-00-451-8174
NSN 6130-01-051-3079
NSN 5975-00-809-1000
NSN 5960-00-681-0395
NSN 5945-01-043-1031
NSN 5960-00-103-0596
NSN 5910-00-440-9016
NSN 6145-01-461-8062
NSN 5965-00-529-0602