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 5945-00-342-9593
NSN 6620-00-193-9503
NSN 6150-00-256-6422
NSN 6610-01-538-4660
NSN 4140-01-420-6986
NSN 6110-01-653-0839
NSN 7035-01-027-2259
NSN 5945-01-354-0707
NSN 6320-00-539-9283
NSN 6645-00-658-7838
NSN 5905-01-292-3268
NSN 6145-01-656-6072