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 6620-01-158-6570
NSN 5990-00-826-3846
NSN 6620-00-081-7899
NSN 6150-00-514-3040
NSN 2925-01-277-5882
NSN 6135-00-043-4312
NSN 6620-01-328-0926
NSN 5930-01-496-9417
NSN 5895-01-616-6147
NSN 6650-00-527-7451
NSN 2925-01-606-3201
NSN 5999-01-104-4591