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 5975-01-442-3120
NSN 5945-01-028-2747
NSN 5990-01-565-2226
NSN 5915-01-516-5073
NSN 6105-00-901-1346
NSN 6240-00-947-4719
NSN 6320-01-452-2394
NSN 5965-01-048-4767
NSN 5960-01-609-6565
NSN 2925-01-014-0118
NSN 5975-00-834-1094
NSN 5855-01-300-2301