NATO Stock Number
5985-00-427-9286
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
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
0.620 inches all flanges and 0.624 inches all flanges
Flange Inside Height
0.309 inches all flanges and 0.313 inches all flanges
Flange Outside Width
1.297 inches all flanges and 1.327 inches all flanges
Flange Outside Height
1.297 inches all flanges and 1.327 inches all flanges
Flange Inside Diameter
0.985 inches all flanges and 1.015 inches all flanges
Flange Depth
0.360 inches all flanges and 0.390 inches all flanges
Voltage Standing Wave Ratio
1.08
Thready Qty Per Inch (tpi)
32 single flange single connection facility
Waveguide Outside Width
Between 0.699 inches and 0.705 inches
Thread Size
0.138 inches single flange single connection facility
Waveguide Inside Width
Between 0.6195 inches and 0.6245 inches
Waveguide Inside Height
Between 0.3085 inches and 0.3135 inches
Waveguide Outside Height
Between 0.388 inches and 0.394 inches
Flange Connecting Facility And Quantity
4 threaded hole all flanges all connection facilities
Flange Style
Choke type all flanges
Flexibility
Rigid single tubing segment
Material
Aluminum alloy all tubing segment and flange
Surface Treatment
Any acceptable all tubing segment and flange outside surfaces
Thread Series Designator
Unc all flanges all connection facilities
Fsc Application Data
Antennas, waveguides, and related equipment