AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Adapter Waveguide |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-173-1055 (001731055) |
| NCB Code | USA (00) |
| Manufacturer | Navair And Navsea Managed, Microtech Ltd, Lockheed Martin Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B SINGLE FLANGE SINGLE CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.867 INCHES MINIMUM SINGLE FLANGE AND 1.877 INCHES MAXIMUM SINGLE FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.867 INCHES MINIMUM SINGLE FLANGE AND 0.877 INCHES MAXIMUM SINGLE FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 4.984 INCHES MINIMUM SINGLE FLANGE AND 5.031 INCHES MAXIMUM SINGLE FLANGE |
| AHTD | FLANGE DEPTH | 0.922 INCHES MINIMUM SINGLE FLANGE AND 0.953 INCHES MAXIMUM SINGLE FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.279 INCHES MINIMUM ALL FLANGES FIRST CONNECTION FACILITY AND 0.289 INCHES MAXIMUM ALL FLANGES FIRST CONNECTION FACILITY |
| BBPN | ADAPTER LENGTH | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL FLANGES SECOND CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES ALL FLANGES SECOND CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 THREADED HOLE ALL FLANGES SECOND CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE ALL FLANGES FIRST CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CHOKE TYPE ALL FLANGES |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 SINGLE TUBING SEGMENT AND FLANGE |
| SFTT | SURFACE TREATMENT | ANODIZE SINGLE TUBING SEGMENT AND FLANGE ALL SURFACES |
| STYL | STYLE DESIGNATOR | WAVEGUIDE TO WAVEGUIDE |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL FLANGES SECOND CONNECTION FACILITY |
| ZZZV | FSC APPLICATION DATA | RADAR SYSTEMS |
| Relevant Components for NSN - 5985-00-173-1055, 5985001731055 | ||||
| 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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