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 5965-00-636-4926
NSN 6685-00-222-8216
NSN 5945-01-611-1123
NSN 5930-01-407-7499
NSN 5915-01-556-1625
NSN 5920-01-032-2133
NSN 5996-01-627-9878
NSN 5915-00-462-3748
NSN 6145-00-024-6683
NSN 5910-01-366-3531
NSN 5855-01-423-0817
NSN 5945-01-287-4285