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 5965-00-222-7394
NSN 7035-00-365-3989
NSN 5855-00-586-6255
NSN 6645-01-394-0170
NSN 5996-01-131-9353
NSN 5835-00-604-2026
NSN 6320-00-925-0558
NSN 6145-01-148-9791
NSN 5895-01-456-0066
NSN 5996-00-025-1508
NSN 5990-00-277-3763
NSN 6135-01-231-3498