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 5920-00-296-2842
NSN 6645-01-093-1426
NSN 6135-01-303-0295
NSN 5975-01-293-9053
NSN 5975-00-051-7337
NSN 5999-01-292-5045
NSN 6220-01-327-4054
NSN 6685-00-483-2982
NSN 5935-00-575-4475
NSN 4140-01-217-1511
NSN 5925-01-564-9207
NSN 5920-00-931-7979