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 2925-01-466-0892
NSN 6320-00-223-0498
NSN 2925-01-159-8312
NSN 5855-01-486-9924
NSN 6135-00-100-8890
NSN 2925-01-380-0869
NSN 5910-01-290-4803
NSN 6685-01-161-1446
NSN 5999-01-384-3532
NSN 6320-01-503-7180
NSN 6620-01-480-6887
NSN 5996-00-912-5030