AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Waveguideassembly |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 01-342-4021 (013424021) |
| NCB Code | USA (01) |
| Manufacturer | Microwave Engineering Corporation, Cobham Advanced Electronic Solutions Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHTX | INSERTION LOSS IN DECIBELS | 0.20 |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE ALL FLANGES FIRST CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CONTACT,DOUBLE RIDGE TYPE ALL FLANGES |
| CTFD | WAVEGUIDE LENGTH | 1.750 INCHES NOMINAL |
| SUPP | SUPPLEMENTARY FEATURES | MTG FLANGE 2.750 IN. DIAMETER WITH EIGHT HOLES 0.156 IN. DIA. |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL FLANGES FIRST CONNECTION FACILITY |
| AAJD | THREAD CLASS | 2B ALL FLANGES FIRST CONNECTION FACILITY |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.360 INCHES MINIMUM ALL FLANGES AND 1.390 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.0960 INCHES MINIMUM ALL FLANGES SECOND CONNECTION FACILITY AND 0.0965 INCHES MAXIMUM ALL FLANGES SECOND CONNECTION FACILITY |
| FEAT | SPECIAL FEATURES | POWER RATING 1200 WATTS AVERAGE |
| MATT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE |
| SFTT | SURFACE TREATMENT | CHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDE AND RELATED EQUIPMENT |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR DOUBLE RIDGED EXTERNAL,RECTANGULAR |
| AHSF | FLANGE QUANTITY | 2 |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.360 INCHES MINIMUM ALL FLANGES AND 1.390 INCHES MAXIMUM ALL FLANGES |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.05 |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.318 INCHES MINIMUM AND 0.324 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.418 INCHES MINIMUM AND 0.424 INCHES MAXIMUM |
| 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 THIRD CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL FLANGES FIRST CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSX | FLANGE INSIDE WIDTH | 0.688 INCHES MINIMUM ALL FLANGES AND 0.694 INCHES MAXIMUM ALL FLANGES |
| AHSY | FLANGE INSIDE HEIGHT | 0.318 INCHES MINIMUM ALL FLANGES AND 0.324 INCHES MAXIMUM ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.235 INCHES MINIMUM ALL FLANGES AND 0.265 INCHES MAXIMUM ALL FLANGES |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.0937 INCHES MINIMUM ALL FLANGES THIRD CONNECTION FACILITY AND 0.0939 INCHES MAXIMUM ALL FLANGES THIRD CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.788 INCHES MINIMUM AND 0.794 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES ALL FLANGES FIRST CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.688 INCHES MINIMUM AND 0.694 INCHES MAXIMUM |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| Relevant Components for NSN - 5985-01-342-4021, 5985013424021 | ||||
| 5999-01-196-8879 (5999011968879) | 5970-00-488-9670 (5970004889670) | 5945-01-477-0491 (5945014770491) | 5999-01-364-2930 (5999013642930) | |
| 5996-01-452-4386 (5996014524386) | 5945-00-260-1626 (5945002601626) | 5998-01-130-0814 (5998011300814) | 5905-00-557-4486 (5905005574486) | |
| 5935-01-689-9407 (5935016899407) | 5980-01-504-2998 (5980015042998) | 5935-00-644-6464 (5935006446464) | 5995-01-277-3853 (5995012773853) | |
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