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 5990-01-486-2556
NSN 5855-00-221-9435
NSN 6645-01-093-1426
NSN 5905-01-419-4647
NSN 5985-00-964-7692
NSN 6645-00-056-1580
NSN 5855-00-472-2055
NSN 5990-01-594-7470
NSN 5915-00-965-9842
NSN 6645-00-760-5599
NSN 5930-00-882-9767
NSN 5895-01-460-8900