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 5915-01-014-6309
NSN 6650-01-046-2349
NSN 5998-00-156-8572
NSN 6645-00-825-5677
NSN 5930-00-292-1089
NSN 7035-01-619-4760
NSN 6240-01-331-9645
NSN 6145-01-154-7183
NSN 2925-01-175-1217
NSN 5999-01-483-2534
NSN 5935-00-846-5602
NSN 6105-01-361-9248