| Item Name | Waveguide Assembly |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-735-4740 (007354740) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND FLANGE SECOND CONNECTION FACILITY |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.438 INCHES NOMINAL FIRST FLANGE |
| AHTD | FLANGE DEPTH | 0.438 INCHES NOMINAL SECOND FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.191 INCHES MINIMUM FIRST FLANGE SINGLE CONNECTION FACILITY AND 0.199 INCHES MAXIMUM FIRST FLANGE SINGLE CONNECTION FACILITY |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.191 INCHES MINIMUM SECOND FLANGE FIRST CONNECTION FACILITY AND 0.199 INCHES MAXIMUM SECOND FLANGE FIRST CONNECTION FACILITY |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.9985 INCHES MINIMUM AND 1.0015 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SECOND FLANGE SECOND CONNECTION FACILITY |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.3985 INCHES MINIMUM AND 0.4015 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.4985 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| CTFD | WAVEGUIDE LENGTH | 1.811 INCHES NOMINAL |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY SINGLE TUBING SEGMENT |
| THSD | THREAD SERIES DESIGNATOR | UNC SECOND FLANGE SECOND CONNECTION FACILITY |
| AAJD | THREAD CLASS | 2B SECOND FLANGE SECOND CONNECTION FACILITY |
| AHSX | FLANGE INSIDE WIDTH | 0.897 INCHES MINIMUM FIRST FLANGE AND 0.903 INCHES MAXIMUM FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 0.897 INCHES MINIMUM SECOND FLANGE AND 0.903 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.397 INCHES MINIMUM FIRST FLANGE AND 0.403 INCHES MAXIMUM FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.397 INCHES MINIMUM SECOND FLANGE AND 0.403 INCHES MAXIMUM SECOND FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL SECOND FLANGE |
| AHTC | FLANGE OUTSIDE DIAMETER | 4.375 INCHES NOMINAL FIRST FLANGE |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.8985 INCHES MINIMUM AND 0.9015 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE SECOND FLANGE FIRST CONNECTION FACILITY |
| Relevant Components for NSN - 5985-00-735-4740, 5985007354740 | ||||
| 5998-01-263-4512 (5998012634512) | 5935-01-068-1639 (5935010681639) | 5985-01-024-0423 (5985010240423) | 5940-01-665-1586 (5940016651586) | |
| 5962-01-423-8361 (5962014238361) | 5905-00-856-6684 (5905008566684) | 5905-00-106-1414 (5905001061414) | 5995-01-682-7226 (5995016827226) | |
| 5995-01-196-4177 (5995011964177) | 5945-00-239-8528 (5945002398528) | 5962-01-128-3294 (5962011283294) | 5965-01-661-2964 (5965016612964) | |
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