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 5930-01-046-6551
NSN 5855-01-131-5166
NSN 6145-01-024-9466
NSN 6110-01-471-9655
NSN 5945-01-127-1988
NSN 5895-01-024-9573
NSN 6220-01-584-3168
NSN 7035-01-555-8793
NSN 2925-01-503-4386
NSN 5945-00-204-9619
NSN 5930-00-966-7191
NSN 6650-00-932-7555