NATO Stock Number
5985-00-004-5731
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Cross Sectional Shape
Internal, rectangular external, rectangular
End Application
An/tpn-19
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.122 inches first flange
Flange Inside Width
1.250 inches second flange
Flange Inside Height
0.497 inches first flange
Flange Inside Height
0.625 inches second flange
Flange Outside Width
1.875 inches first flange
Flange Outside Width
1.875 inches second flange
Flange Outside Height
1.875 inches first flange
Flange Outside Height
1.875 inches second flange
Flange Inside Diameter
1.625 inches first flange
Flange Depth
0.438 inches second flange
Flange Depth
0.625 inches first flange
Flange Connecting Hole Diameter
0.169 inches all flanges all connection facilities and 0.172 inches all flanges all connection facilities
Voltage Standing Wave Ratio
1.05
Maximum Operating Pressure
25.0 pounds per square inch gage
Waveguide Outside Width
1.250 inches
Waveguide Inside Width
1.122 inches
Waveguide Inside Height
0.497 inches
Waveguide Outside Height
0.625 inches
Waveguide Longer Offset Distance
4.040 inches
Flange Connecting Facility And Quantity
4 unthreaded hole all flanges all connection facilities
Flange Style
Choke type first flange
Flange Style
Cover type second flange
Waveguide Offset Distance
1.630 inches
Flexibility
Flexible single tubing segment
Material
Copper alloy 172 single tubing segment
Material
Copper alloy all flange
Material
Rubber synthetic single tubing jacket
Precious Material And Location
Waveguide and flange internal surfaces silver
Precious Material
Silver
Surface Treatment
Silver all tubing segment and flange inside surfaces
Style Designator
Bend type