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 5999-01-552-4380
NSN 6685-01-371-2956
NSN 5965-00-680-9749
NSN 6620-01-628-0171
NSN 5855-00-916-2236
NSN 5935-01-450-6551
NSN 5910-01-089-3707
NSN 2925-01-442-7812
NSN 6645-01-174-6956
NSN 6320-01-171-3238
NSN 5998-01-422-4685
NSN 5930-01-421-2715