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 6240-00-578-1965
NSN 2925-01-554-5246
NSN 5950-01-579-2848
NSN 5925-00-399-0498
NSN 5905-01-190-9071
NSN 6110-01-013-9313
NSN 5910-01-491-5951
NSN 6145-01-519-1837
NSN 6110-00-960-7341
NSN 5925-01-199-6033
NSN 6685-01-407-2883
NSN 5835-01-501-0526