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 7035-00-283-3112
NSN 5925-01-631-8791
NSN 2925-01-030-3598
NSN 6240-01-501-8865
NSN 6135-00-990-1822
NSN 6610-01-483-1317
NSN 6110-01-463-3155
NSN 6645-01-450-0809
NSN 5990-01-255-7387
NSN 6105-01-296-0886
NSN 6650-00-375-6632
NSN 6685-00-250-5426