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 5960-01-454-7064
NSN 6685-01-531-0082
NSN 5835-01-390-4667
NSN 6220-01-433-0456
NSN 6110-01-218-0689
NSN 5835-01-602-0311
NSN 6610-01-171-3010
NSN 7035-01-412-8322
NSN 6650-01-024-9554
NSN 6645-00-684-3424
NSN 7035-00-763-6180
NSN 5835-01-312-4446