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 6150-01-117-1322
NSN 5905-01-266-3050
NSN 5965-01-033-9352
NSN 6135-00-461-3590
NSN 6620-01-034-4539
NSN 6610-01-318-6713
NSN 5920-00-897-4857
NSN 5920-01-612-4253
NSN 6685-00-056-3110
NSN 6320-01-618-7800
NSN 6130-01-088-7779
NSN 6150-00-860-7352