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 5920-00-421-0991
NSN 5895-01-259-3926
NSN 5925-00-100-0102
NSN 5930-01-483-5706
NSN 5905-00-858-6985
NSN 5905-00-997-0305
NSN 6240-01-597-8430
NSN 5895-01-556-7435
NSN 5925-00-130-2586
NSN 7035-01-419-4317
NSN 5895-01-065-1659
NSN 5920-01-492-5788