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 5910-01-237-3456
NSN 5965-01-041-8139
NSN 6645-00-533-8037
NSN 5920-01-258-4541
NSN 6620-01-622-4980
NSN 6685-01-629-3851
NSN 6320-01-573-6490
NSN 6135-01-341-5324
NSN 6130-00-528-1266
NSN 5925-00-710-6642
NSN 5920-01-373-9405
NSN 5999-00-764-0074