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 6145-00-493-1688
NSN 5855-01-125-9167
NSN 6620-01-228-1571
NSN 6135-00-485-7402
NSN 5996-01-160-5588
NSN 5945-01-393-0358
NSN 5905-01-551-2902
NSN 5985-01-268-1359
NSN 5855-01-602-9335
NSN 6135-01-247-5660
NSN 6150-01-174-9006
NSN 5996-01-512-2878