| Item Name | Waveguide Assembly |
| INC Code | 00305 |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-549-5973 (005495973) |
| NCB Code | USA (00) |
| Manufacturer | Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| ACJL | BEND ANGLE IN DEG | 90.0 SINGLE BEND E-PLANE |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 0.897 INCHES MINIMUM AND 0.903 INCHES MAXIMUM FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.397 INCHES MINIMUM AND 0.403 INCHES MAXIMUM FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.505 INCHES MINIMUM AND 0.506 INCHES MAXIMUM SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 2.090 INCHES NOMINAL FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.590 INCHES NOMINAL FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.500 INCHES NOMINAL FIRST FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.171 INCHES MAXIMUM FIRST FLANGE SINGLE CONNECTION FACILITY |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM SECOND FLANGE SINGLE CONNECTION FACILITY |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.10 |
| AHTX | INSERTION LOSS IN DECIBELS | 0.13 |
| CQGM | MAXIMUM OPERATING PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 3.328 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | CONTACT TYPE SECOND FLANGE |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 1.438 INCHES NOMINAL |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY SINGLE TUBING SEGMENT |
| SFTT | SURFACE TREATMENT | OXIDE FILM ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES |
| SFTT | SURFACE TREATMENT | OXIDE FILM ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| STYL | STYLE DESIGNATOR | BEND TYPE |
| Relevant Components for NSN - 5985-00-549-5973, 5985005495973 | ||||
| 5985-01-662-3839 (5985016623839) | 5985-00-764-0062 (5985007640062) | 5985-01-537-8010 (5985015378010) | 5985-00-482-2902 (5985004822902) | |
| 5985-01-118-4784 (5985011184784) | 5985-01-003-2907 (5985010032907) | 5985-01-532-9150 (5985015329150) | 5985-01-504-5286 (5985015045286) | |
| 5985-01-262-2954 (5985012622954) | 5985-01-288-5194 (5985012885194) | 5985-01-562-7511 (5985015627511) | 5985-00-867-2603 (5985008672603) | |
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