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Worldwide distributor of NSN parts and consumables located in the USA.

Tube Tee

Model / MPN: 497756 | NSN: 4730-00-289-5441
ITAR Registered seal

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inle (s) . It is used as a junction at the intersection of a tube or tube fitting.

Product Details
NATO Stock Number
4730-00-289-5441
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
2b all ends
Connection Style
Inverted flare (tube) 1st end
Connection Style
Inverted flare (tube) 2nd end
Connection Style
Inverted flare (tube) 3rd end
Leg Length
0.391 inches 2nd end
Connection Type
Threaded internal tube 2nd end
Connection Type
Threaded internal tube 3rd end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
24 1st end
Thready Qty Per Inch (tpi)
24 2nd end
Thread Size
0.438 inches 2nd end
Thread Size
0.438 inches 3rd end
Thread Size
0.438 inches 1st end
Seat Angle
42.0 degrees 1st end
Seat Angle
42.0 degrees 2nd end
Seat Angle
42.0 degrees 3rd end
Outside Diameter Tube Accommodated
0.438 inches all ends
Material
Copper alloy
Thread Series Designator
Unf 3rd end
Thread Series Designator
Uns 1st end
Thread Series Designator
Uns 2nd end

Pricing and Availability

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