| AAGR | Cross-Sectional Shape Style | Internal, rectangular double ridged external, rectangular |
| AAJD | Thread Class | 2A all flanges third connection facility |
| AAJF | Thread Direction | Right-hand all flanges third connection facility |
| ACJL | Bend Angle in DEG | 13.0 second bend H-plane |
| ACJL | Bend Angle in DEG | 8.0 second bend E-plane |
| ACJL | Bend Angle in DEG | 73.0 first bend E-plane |
| ACJL | Bend Angle in DEG | 10.0 fifth bend E-plane |
| ACJL | Bend Angle in DEG | 10.5 fourth bend E-plane |
| AHRV | Tubing Wall Construction Style | Seamless single tubing segment |
| AHSF | Flange Quantity | 2 |
| AHSX | Flange Inside Width | 0.720 inches nominal all flanges |
| AHSX | Flange Inside Width | 0.720 inches nominal single flange |
| AHSY | Flange Inside Height | 0.321 inches nominal all flanges |
| AHSZ | Flange Outside Width | 1.375 inches nominal all flanges |
| AHTA | Flange Outside Height | 1.375 inches nominal all flanges |
| AHTD | Flange Depth | 0.245 inches nominal all flanges |
| AHTN | Flange Connecting Hole Diameter | 0.0933 inches minimum all flanges second connection facility and 0.0935 inches maximum all flanges second connection facility |
| AHTN | Flange Connecting Hole Diameter | 0.096 inches minimum all flanges first connection facility and 0.097 inches maximum all flanges first connection facility |
| CQHN | Waveguide Outside Width | 0.820 inches nominal |
| CQJX | Nominal Thread Size | 0.138 inches all flanges third connection facility |
| CRFH | Waveguide Inside Width | 0.720 inches nominal |
| CRLB | Waveguide Inside Height | 0.321 inches nominal |
| CSFC | Waveguide Outside Height | 0.421 inches nominal |
| CSQT | Flange Connecting Facility and Quantity | 2 unthreaded hole all flanges second connection facility |
| CSQT | Flange Connecting Facility and Quantity | 2 unthreaded hole all flanges first connection facility |
| CSQT | Flange Connecting Facility and Quantity | 4 threaded stud all flanges third connection facility |
| CSRM | Waveguide First Leg Length | 2.210 inches nominal |
| CSRN | Waveguide Fifth Leg Length | 17.000 inches nominal |
| CTCJ | Flange Style | Contact, double ridge type all flanges |
| CTFP | Waveguide Second Leg Length | 5.060 inches nominal |
| CTFQ | Waveguide Sixth Leg Length | 1.250 inches nominal |
| CWBP | Waveguide Third Leg Length | 16.500 inches nominal |
| CXBG | Waveguide Fourth Leg Length | 19.205 inches nominal |
| FLEX | Flexibility | Rigid single tubing segment |
| MATT | Material | Aluminum alloy single tubing segment |
| STYL | Style Designator | Five bend type |
| THSD | Thread Series Designator | Unc all flanges third connection facility |
| ZZZK | Specification/Standard Data | 43999-LE413-0405 manufacturers specification control |