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 5920-00-328-4503
NSN 6150-01-132-6725
NSN 5855-01-450-2333
NSN 6220-00-070-7878
NSN 6240-00-523-3618
NSN 5920-00-901-7419
NSN 6145-01-350-6778
NSN 5996-01-070-9911
NSN 5990-00-253-0261
NSN 5985-01-116-4598
NSN 5905-01-470-0842
NSN 6240-00-408-9545