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 7035-01-073-0394
NSN 5990-00-683-1095
NSN 4140-00-059-7575
NSN 5945-01-181-7340
NSN 6150-00-342-9765
NSN 5999-00-950-3821
NSN 5950-00-349-9881
NSN 5965-01-545-0539
NSN 7035-00-731-8729
NSN 5915-01-659-8571
NSN 5920-00-966-2821
NSN 5855-01-279-9938