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 5905-00-043-2955
NSN 5960-01-300-3506
NSN 7035-01-372-0421
NSN 5990-01-029-0868
NSN 5990-01-378-7349
NSN 2925-01-277-5882
NSN 5930-01-382-9405
NSN 6240-01-504-4287
NSN 6145-01-502-9751
NSN 5996-01-266-5973
NSN 5930-01-592-8323
NSN 6645-00-910-6956