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 6135-01-142-6456
NSN 5925-01-167-7747
NSN 5960-01-167-8796
NSN 5998-00-495-5649
NSN 6105-00-525-8639
NSN 5835-01-105-6545
NSN 7035-01-086-8095
NSN 6105-01-510-8848
NSN 5965-01-083-8006
NSN 6610-01-572-6625
NSN 5835-01-414-3258
NSN 6130-01-415-3345