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 5855-00-179-8588
NSN 5975-00-949-0179
NSN 5925-00-932-0108
NSN 5910-01-347-3652
NSN 5895-01-634-0630
NSN 5835-01-502-9228
NSN 6220-00-156-0860
NSN 5915-01-080-4517
NSN 5965-01-453-7504
NSN 5835-00-443-1079
NSN 6320-01-176-8367
NSN 6320-01-412-2973