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 6130-01-010-3254
NSN 6135-01-171-9299
NSN 6645-00-684-3424
NSN 6685-01-169-4850
NSN 6105-01-121-4610
NSN 6645-01-297-5639
NSN 5985-01-185-7706
NSN 5920-01-426-8517
NSN 5999-01-124-0866
NSN 6620-00-472-5146
NSN 4140-01-111-8297
NSN 6150-01-182-0580