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 5990-00-103-0528
NSN 6240-01-550-1178
NSN 5985-00-707-3473
NSN 6105-01-296-6179
NSN 5930-01-634-0659
NSN 6110-00-320-0785
NSN 5915-01-609-3891
NSN 5950-01-257-2302
NSN 6685-00-451-3274
NSN 5855-00-941-6412
NSN 6105-00-015-5183
NSN 5999-00-448-2755