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 5920-01-358-6930
NSN 5915-01-018-8112
NSN 6650-01-382-8569
NSN 6620-01-308-5723
NSN 6110-00-248-7475
NSN 6685-00-485-1965
NSN 6130-00-578-6637
NSN 5950-01-090-8694
NSN 6645-01-627-4123
NSN 6650-01-289-3901
NSN 5895-01-076-4204
NSN 5998-01-234-2363