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 5996-01-483-1858
NSN 6645-01-348-3359
NSN 5895-00-752-0549
NSN 5990-01-240-7288
NSN 5960-01-516-7264
NSN 6620-00-160-0844
NSN 5999-00-543-0472
NSN 5990-01-575-3275
NSN 5960-00-501-3275
NSN 5965-01-425-3904
NSN 2925-01-394-9658
NSN 6150-00-372-5979