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 6130-00-238-6441
NSN 6610-00-323-8175
NSN 5855-01-020-7982
NSN 5998-00-862-5511
NSN 5950-01-077-9856
NSN 6150-00-007-5601
NSN 5915-01-633-9845
NSN 6650-01-480-2687
NSN 6320-01-314-8017
NSN 7035-01-478-5922
NSN 6145-01-560-2262
NSN 5855-01-465-2245