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 5985-01-532-7324
NSN 5910-00-978-2568
NSN 6150-01-128-0198
NSN 7035-00-171-0804
NSN 6105-00-316-5098
NSN 6110-01-120-5984
NSN 6320-01-399-6177
NSN 5945-01-475-0436
NSN 6130-01-222-8577
NSN 6240-01-598-5733
NSN 6620-01-135-7846
NSN 5960-01-552-8601