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 6240-01-502-7103
NSN 6620-00-426-6884
NSN 5950-00-448-3126
NSN 5905-01-021-1007
NSN 6150-00-456-4526
NSN 5855-01-149-4110
NSN 6685-01-369-7438
NSN 5915-01-218-3106
NSN 5999-01-370-9920
NSN 6650-01-276-7902
NSN 6110-00-553-0285
NSN 5915-01-207-0868