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 5835-01-525-3220
NSN 5855-00-014-5008
NSN 5990-01-411-5930
NSN 5985-01-567-1508
NSN 5835-00-491-3834
NSN 6130-00-081-3971
NSN 5915-01-418-1843
NSN 6220-01-392-0502
NSN 5905-00-275-0361
NSN 5999-00-840-4442
NSN 6150-01-621-1273
NSN 5935-01-003-9683