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 5996-01-323-6008
NSN 5950-00-144-4139
NSN 5950-00-867-6485
NSN 5925-00-576-5409
NSN 5855-00-455-6070
NSN 5990-00-616-4289
NSN 5925-01-326-5782
NSN 5996-00-296-9629
NSN 5905-01-551-0530
NSN 6620-00-816-9755
NSN 5905-01-283-2911
NSN 5920-00-960-7614