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 5998-00-525-9976
NSN 6145-01-420-9289
NSN 5910-01-348-7816
NSN 6240-01-654-5830
NSN 6110-00-172-6126
NSN 5975-01-206-7146
NSN 5925-00-250-0698
NSN 5990-00-240-3135
NSN 5999-00-470-2534
NSN 6145-01-323-1537
NSN 6620-00-708-1417
NSN 7035-01-256-9598