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 6685-00-081-2044
NSN 7035-01-457-0371
NSN 5895-01-113-7224
NSN 7035-01-238-9301
NSN 5905-01-561-0480
NSN 5950-00-727-7958
NSN 6620-01-645-4148
NSN 6220-00-066-9599
NSN 6685-00-904-4845
NSN 6645-01-039-0058
NSN 5835-01-227-2318
NSN 5965-00-471-5018