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 5905-01-459-6402
NSN 6645-00-033-8714
NSN 6610-00-287-6884
NSN 6610-01-253-1449
NSN 5985-00-361-8863
NSN 5975-00-487-5381
NSN 5965-01-200-6613
NSN 5895-01-586-5856
NSN 5935-01-142-5825
NSN 5895-01-027-1192
NSN 5930-01-467-1154
NSN 5999-01-145-5084