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 6620-01-468-6017
NSN 5925-00-081-8720
NSN 5930-00-558-0095
NSN 5998-01-025-9799
NSN 5895-01-093-4179
NSN 5999-01-258-4790
NSN 5835-01-059-5535
NSN 5945-00-189-4669
NSN 6650-00-925-8421
NSN 5915-00-757-5372
NSN 6220-00-993-0419
NSN 6610-01-412-0058