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 5855-00-185-1560
NSN 5915-01-505-9115
NSN 5998-00-811-8880
NSN 6320-00-539-9283
NSN 5985-00-476-4573
NSN 6240-00-848-9938
NSN 5975-01-062-0960
NSN 6220-01-033-4444
NSN 5998-00-541-3468
NSN 5905-01-571-7949
NSN 5996-00-114-1799
NSN 5990-01-179-5625