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 5950-00-277-4701
NSN 5855-00-281-3843
NSN 5915-00-675-0091
NSN 7035-01-606-9692
NSN 6620-00-542-1579
NSN 5985-01-415-9208
NSN 6220-01-298-6836
NSN 5950-01-613-2892
NSN 5855-00-908-9314
NSN 6105-00-268-2878
NSN 6620-01-444-5516
NSN 5985-01-423-7984