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 5990-01-548-5979
NSN 5905-00-734-6386
NSN 5985-01-043-9372
NSN 6240-00-542-6657
NSN 5855-01-100-3272
NSN 6150-01-131-6887
NSN 5998-00-070-5795
NSN 5905-01-521-2968
NSN 6135-01-274-3546
NSN 5930-01-406-4998
NSN 6220-01-132-8913
NSN 5996-01-453-2464