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 6320-01-129-9656
NSN 6645-00-979-6824
NSN 6130-01-041-7528
NSN 6145-01-601-6238
NSN 6130-01-025-1540
NSN 6620-01-546-4942
NSN 5855-00-610-4052
NSN 5930-01-384-2232
NSN 6240-01-409-2465
NSN 5895-01-286-4822
NSN 5915-01-573-9227
NSN 5910-00-497-0769