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 5975-01-303-3271
NSN 5975-01-407-1837
NSN 5985-01-207-0952
NSN 5975-01-204-6005
NSN 5935-01-388-2949
NSN 5950-00-403-5412
NSN 5910-01-417-2475
NSN 5975-01-335-0172
NSN 6130-01-613-5188
NSN 6320-00-593-0379
NSN 6645-01-503-8211
NSN 5945-01-328-9158