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 5930-01-534-3451
NSN 5950-01-298-2308
NSN 5935-01-422-0783
NSN 5910-01-310-6025
NSN 6110-00-659-3348
NSN 5998-01-115-6498
NSN 2925-01-325-3974
NSN 6110-01-339-7710
NSN 5935-00-412-2492
NSN 6130-00-141-6026
NSN 5975-01-113-7397
NSN 5999-01-246-5168