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 6620-01-365-1499
NSN 6685-00-831-5989
NSN 6110-01-340-6693
NSN 5935-00-010-1585
NSN 5975-01-076-6697
NSN 5999-01-281-7440
NSN 6220-01-212-3254
NSN 7035-01-150-6303
NSN 5985-01-332-3086
NSN 6650-01-004-6702
NSN 5835-01-623-3328
NSN 6610-01-483-2756