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 5960-01-458-7999
NSN 6130-01-378-7082
NSN 5930-01-634-0659
NSN 4140-01-573-5509
NSN 7035-01-411-6062
NSN 5910-00-917-3513
NSN 6110-01-537-4693
NSN 5905-01-539-4660
NSN 2925-01-181-1216
NSN 5999-00-085-8150
NSN 5998-01-181-6764
NSN 5965-00-182-7928