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 5925-00-493-1881
NSN 5905-01-367-6364
NSN 6610-01-017-4789
NSN 6110-01-529-9674
NSN 6610-01-366-8007
NSN 5950-01-592-4779
NSN 5835-00-145-8926
NSN 5975-01-444-1703
NSN 6110-01-589-2151
NSN 5910-01-064-9866
NSN 6135-01-499-3516
NSN 5996-01-023-7896