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 6320-00-857-4073
NSN 6610-01-281-7536
NSN 6610-01-566-8198
NSN 5905-00-451-2567
NSN 5910-01-342-0277
NSN 5915-01-014-6309
NSN 5945-01-629-3096
NSN 5990-01-483-7313
NSN 6685-01-375-7475
NSN 5935-01-367-6129
NSN 5910-01-565-9259
NSN 5950-01-231-9593