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 5915-01-148-9945
NSN 6645-01-122-3803
NSN 5996-01-546-4194
NSN 5965-01-177-3931
NSN 5990-01-442-3520
NSN 5895-01-492-0077
NSN 6220-01-136-7820
NSN 5999-01-287-8555
NSN 4140-01-495-3768
NSN 5910-01-224-5268
NSN 6645-00-946-6074
NSN 5985-00-213-3786