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 5950-01-206-2808
NSN 6135-01-187-4382
NSN 6650-01-272-9746
NSN 6135-01-499-3516
NSN 6145-01-487-6936
NSN 5990-01-064-4852
NSN 5965-01-133-7459
NSN 5925-01-649-5005
NSN 6105-01-298-7256
NSN 6320-01-425-1417
NSN 6650-01-020-6148
NSN 5975-00-902-3578