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 5998-00-823-8488
NSN 4140-01-113-7611
NSN 5930-00-430-9767
NSN 6620-01-009-1423
NSN 6105-00-398-4673
NSN 6220-01-562-1026
NSN 6105-00-833-8045
NSN 2925-00-236-4311
NSN 5996-01-458-6641
NSN 5925-01-661-1854
NSN 6240-00-145-8167
NSN 6620-00-789-8684