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 6145-01-007-8870
NSN 5950-01-570-8677
NSN 6145-01-590-0824
NSN 5990-01-332-6722
NSN 5975-01-242-5817
NSN 6645-01-594-1439
NSN 5925-01-050-9032
NSN 5910-01-188-8442
NSN 5975-00-516-1771
NSN 6220-01-337-5333
NSN 5950-00-760-5565
NSN 5910-01-295-4488