NATO Stock Number
5985-00-168-9818
Sold in multiples of
EA
DEMIL
NO
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
Corrugated 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
1.25
Insertion Loss In Decibels
0.32
Thready Qty Per Inch (tpi)
32 all flanges all connection facilities
Waveguide Outside Width
Between 0.699 inches and 0.705 inches
Thread Size
0.138 inches all flanges all connection facilities
Waveguide Inside Width
Between 0.6915 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
Waveguide Center To Center Distance
Between 10.210 inches and 10.290 inches
Waveguide Height
Between 0.396 inches and 0.404 inches
Flexibility
Flexible single tubing segment
Material
Copper alloy all tubing segment and flange
Precious Material And Location
External surfaces silver
Precious Material
Silver
Surface Treatment
Silver all flange outside surfaces and paint all flange outside surfaces
Surface Treatment
Silver single tubing segment outside surfaces and rubber single tubing segment outside surfaces
Style Designator
Double bend type
Thread Series Designator
Unc all flanges all connection facilities
Fsc Application Data
Antennas, waveguides, and related equipment
