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 5965-01-615-5375
NSN 7035-01-557-2779
NSN 5945-01-038-1781
NSN 6240-01-238-2526
NSN 5910-01-116-7387
NSN 6645-01-270-1497
NSN 5985-01-057-5088
NSN 5985-00-730-6174
NSN 2925-00-278-9468
NSN 2925-01-068-3844
NSN 5998-00-246-7200
NSN 6320-01-390-5385