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 5925-01-160-7609
NSN 6150-00-593-4131
NSN 6105-00-345-4273
NSN 5925-00-054-8656
NSN 6150-01-542-4558
NSN 6220-01-319-9760
NSN 5855-01-318-7663
NSN 6320-00-194-4252
NSN 6240-01-586-7621
NSN 5950-01-320-6011
NSN 6150-01-185-4320
NSN 5945-01-362-4257