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 5855-01-325-3380
NSN 6150-01-140-3798
NSN 5895-01-125-3401
NSN 7035-01-587-9360
NSN 6110-01-374-0836
NSN 5985-01-458-3384
NSN 6645-01-277-5973
NSN 6145-01-377-3653
NSN 6110-01-131-4001
NSN 6650-00-763-8232
NSN 6150-01-200-7935
NSN 2925-00-757-7028