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 6150-01-360-7204
NSN 2925-01-194-9737
NSN 5975-01-286-7578
NSN 2925-00-749-8893
NSN 5905-01-422-9145
NSN 6150-01-139-2009
NSN 5930-00-458-4892
NSN 6145-01-357-9530
NSN 5999-01-099-1178
NSN 6220-00-491-0520
NSN 5915-01-533-4402
NSN 5910-00-149-1589