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 5975-00-759-0228
NSN 5965-00-081-9412
NSN 6685-01-455-0025
NSN 6150-01-430-9186
NSN 6320-00-575-6072
NSN 7035-00-215-3272
NSN 5935-01-142-2251
NSN 5998-01-130-3061
NSN 5930-01-414-3889
NSN 6240-01-444-1513
NSN 5965-01-072-3156
NSN 6135-01-581-8163