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 6240-00-422-1278
NSN 5855-00-089-3974
NSN 6685-01-545-1393
NSN 2925-01-273-4898
NSN 5975-01-082-7170
NSN 7035-00-946-2642
NSN 6320-01-160-0416
NSN 6685-00-564-6971
NSN 5905-01-504-5492
NSN 2925-00-149-0760
NSN 5965-00-937-6482
NSN 6220-01-415-5698