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 6240-01-643-9173
NSN 5985-00-474-0866
NSN 5920-01-032-5002
NSN 6105-01-201-4311
NSN 6685-00-930-9257
NSN 5960-00-268-3200
NSN 6110-01-415-0589
NSN 5920-01-620-0901
NSN 6685-00-105-9896
NSN 6220-01-391-7204
NSN 6130-00-334-0691
NSN 6130-00-165-1701