Material 316 stainless steel; first end i.D. .25 inch, second end .359 inch
No other part numbers with same form, fit, and function found.
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).
NSN 6240-01-396-9541
NSN 5990-00-471-6998
NSN 6645-00-006-6387
NSN 6150-01-313-1225
NSN 6620-01-463-1373
NSN 5975-01-488-7590
NSN 7035-01-146-7096
NSN 6320-00-089-9426
NSN 6320-01-495-0512
NSN 5835-01-233-7033
NSN 5950-01-439-6156
NSN 5950-01-583-3026