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 6145-01-061-0962
NSN 2925-01-065-0060
NSN 4140-01-538-2145
NSN 6105-01-285-4475
NSN 6645-01-162-8023
NSN 6145-01-354-6349
NSN 6320-01-354-6204
NSN 5999-00-390-1324
NSN 5915-01-519-2234
NSN 5925-01-186-3251
NSN 5935-00-927-8652
NSN 6135-00-351-8606