NATO Stock Number
5985-01-397-1538
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b all flanges all connection facilities
Thread Direction
Right-hand all flanges all connection facilities
End Application
Radar set an/apg-65
Tubing Wall Construction Style
Seamless all tubing segment
Flange Quantity
2
Flange Inside Width
0.896 inches all flanges and 0.904 inches all flanges
Flange Inside Height
0.396 inches all flanges and 0.404 inches all flanges
Flange Outside Width
1.610 inches all flanges and 1.640 inches all flanges
Flange Outside Height
1.610 inches all flanges and 1.640 inches all flanges
Flange Depth
0.423 inches all flanges and 0.453 inches all flanges
Voltage Standing Wave Ratio
1.20
Maximum Operating Pressure
45.0 pounds per square inch gage
Waveguide Outside Width
Between 0.996 inches and 1.004 inches
Thread Size
0.164 inches all flanges all connection facilities
Waveguide Inside Width
Between 0.896 inches and 0.904 inches
Waveguide Inside Height
Between 0.396 inches and 0.404 inches
Waveguide Outside Height
Between 0.496 inches and 0.504 inches
Flange Connecting Facility And Quantity
4 threaded hole all flanges all connection facilities
Waveguide First Leg Length
4.600 inches
Waveguide Fifth Leg Length
3.250 inches
Flange Style
Choke type all flanges
Waveguide Second Leg Length
1.120 inches
Waveguide Sixth Leg Length
1.290 inches
Waveguide Third Leg Length
2.940 inches
Waveguide Fourth Leg Length
2.190 inches
Flexibility
Flexible first tubing segment
Flexibility
Rigid fourth tubing segment
Flexibility
Rigid second tubing segment
Flexibility
Rigid third tubing segment
Flexibility
Rigid fifth tubing segment
Material
Aluminum alloy fourth tubing segment
Material
Aluminum alloy second tubing segment
Material
Aluminum alloy second flange
Material
Aluminum alloy third tubing segment
Material
Copper alloy fifth tubing segment
Material
Copper alloy first flange
Material
Copper alloy first tubing segment
Precious Material And Location
Flexible waveguide section silver
Precious Material
Silver
Surface Treatment
Chromate all flange outside surfaces and paint all flange outside surfaces
Surface Treatment
Chromate fifth tubing segment outside surfaces and paint fifth tubing segment outside surfaces
Surface Treatment
Chromate fourth tubing segment outside surfaces and paint fourth tubing segment outside surfaces
Surface Treatment
Chromate second tubing segment outside surfaces and paint second tubing segment outside surfaces
Surface Treatment
Chromate third tubing segment outside surfaces and paint third tubing segment outside surfaces
Surface Treatment
Silver first tubing segment all surfaces
Surface Treatment
Nickel first tubing segment outside surfaces
Style Designator
Five bend type
Thread Series Designator
Unc all flanges all connection facilities
Specification Data
82577-8655422 manufacturers source control
