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 6645-00-163-9580
NSN 5950-01-056-9478
NSN 5930-01-348-8962
NSN 6220-01-607-4046
NSN 5985-00-422-5337
NSN 5910-01-173-2812
NSN 5975-01-528-6800
NSN 5855-00-797-8217
NSN 7035-00-300-3208
NSN 5990-00-226-1152
NSN 5910-01-571-2915
NSN 6620-00-832-2556