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 5835-01-286-3600
NSN 6110-00-941-1882
NSN 2925-01-118-6125
NSN 6650-00-299-9681
NSN 6645-01-595-7659
NSN 5920-01-277-6335
NSN 6620-01-398-8986
NSN 4140-01-511-0286
NSN 7035-00-902-8995
NSN 5998-01-143-9845
NSN 5985-00-597-2966
NSN 5930-01-607-5534