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 5950-00-734-4684
NSN 5910-00-621-6155
NSN 5950-01-031-5331
NSN 2925-00-105-3907
NSN 6685-00-548-5460
NSN 5965-00-529-0602
NSN 6645-01-309-6455
NSN 5910-00-617-8873
NSN 6320-01-161-6640
NSN 5920-01-259-8616
NSN 5935-00-627-4093
NSN 5930-01-328-1939