Tube Coupling

Model / MPN: R44270 | NSN: 4730-01-109-1425

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

Product Details

NATO Stock Number

4730-01-109-1425

Sold in multiples of

1 EA

DEMIL

Thread Class

3a 2nd end

Thread Class

3b 1st end

Maximum Operating Temp

600.0 degrees fahrenheit single response

Connection Style

Flareless (tube) 2nd end

Connection Style

Swivel nut inverted flare (tube) 1st end

Connection Type

Threaded external tube 2nd end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

20 1st end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.562 inches all ends

Seat Angle

12.0 degrees 2nd end

Seat Angle

45.0 degrees 1st end

Outside Diameter Tube Accommodated

0.375 inches all ends

Nominallength

1.488 inches

Material

Stainless steel

Media For Which Designed

Aeronautical fluid single response

Surface Treatment

Passivate

Style Designator

Threaded external rigid, threaded internal swivel

Thread Series Designator

Unjf 2nd end

Thread Series Designator

Unjs 1st end

Furnished Items And Quantity

1 tube coupling nut w/sleeve

R4427 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
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R44270 Cross Reference

R44270P-06