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 7035-01-061-6424
NSN 6130-01-628-4603
NSN 5910-01-368-3864
NSN 5920-00-296-5094
NSN 2925-00-221-4977
NSN 5999-01-567-9977
NSN 6105-00-807-8986
NSN 5920-00-094-0655
NSN 6135-01-131-7064
NSN 6685-01-430-1142
NSN 5985-01-026-4700
NSN 5855-01-556-7421