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 5975-01-442-8585
NSN 6685-00-475-9589
NSN 5930-00-247-5396
NSN 4140-01-511-0286
NSN 5895-01-299-0177
NSN 6620-01-569-3313
NSN 6220-00-358-9580
NSN 6130-01-145-1381
NSN 7035-01-477-0501
NSN 5915-00-285-2213
NSN 5965-01-298-1685
NSN 6110-00-951-6839