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 5965-01-422-1392
NSN 6685-01-598-1281
NSN 5905-00-822-1963
NSN 5960-00-650-7476
NSN 6620-00-500-0041
NSN 5920-01-361-8835
NSN 5965-01-552-1360
NSN 5998-00-446-3318
NSN 5996-01-445-5528
NSN 6105-01-152-1982
NSN 6320-01-243-2276
NSN 5855-01-020-7982