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 6145-01-277-7367
NSN 5950-01-651-0496
NSN 6320-00-636-0922
NSN 5960-00-594-0824
NSN 5925-01-085-0860
NSN 5915-00-740-4336
NSN 5905-00-182-8424
NSN 2925-01-426-3410
NSN 5965-01-627-9720
NSN 4140-01-590-1632
NSN 5930-01-431-9902
NSN 5925-01-528-9481