| 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) | 00-072-9644 (000729644) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AAJD | THREAD CLASS | 2B FIRST FLANGE SINGLE CONNECTION FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY |
| ACJL | BEND ANGLE IN DEG | 31.0 FIRST BEND E-PLANE |
| ACJL | BEND ANGLE IN DEG | 45.0 SECOND BEND H-PLANE |
| ACJL | BEND ANGLE IN DEG | 45.0 THIRD BEND H-PLANE |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHSX | FLANGE INSIDE WIDTH | 1.119 INCHES MINIMUM FIRST FLANGE AND 1.125 INCHES MAXIMUM FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.310 INCHES MINIMUM SECOND FLANGE AND 1.314 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.494 INCHES MINIMUM FIRST FLANGE AND 0.500 INCHES MAXIMUM FIRST FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.628 INCHES MINIMUM SECOND FLANGE AND 0.631 INCHES MAXIMUM SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 3.250 INCHES NOMINAL FIRST FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 3.250 INCHES NOMINAL SECOND FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.867 INCHES MINIMUM FIRST FLANGE AND 1.883 INCHES MAXIMUM FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.867 INCHES MINIMUM SECOND FLANGE AND 1.883 INCHES MAXIMUM SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.433 INCHES MINIMUM SECOND FLANGE AND 0.442 INCHES MAXIMUM SECOND FLANGE |
| AHTD | FLANGE DEPTH | 0.620 INCHES MINIMUM FIRST FLANGE AND 0.630 INCHES MAXIMUM FIRST FLANGE |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.167 INCHES MINIMUM SECOND FLANGE SINGLE CONNECTION FACILITY AND 0.175 INCHES MAXIMUM SECOND FLANGE SINGLE CONNECTION FACILITY |
| CQGM | MAXIMUM OPERATING PRESSURE | 12.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.375 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.001 INCHES MINIMUM AND 1.007 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.494 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.750 INCHES NOMINAL |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 5.422 INCHES MINIMUM AND 5.452 INCHES MAXIMUM |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 THREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY |
| CTCJ | FLANGE STYLE | CONTACT TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 2.860 INCHES MINIMUM AND 2.890 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | ONE 0.375 IN. DIA COPPER TUBE ON EACH SIDE OF WAVEGUIDE THRU EACH FLANGE |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| MATT | MATERIAL | BERYLLIUM ALL TUBING SEGMENT |
| MATT | MATERIAL | COPPER ALLOY ALL FLANGE |
| SFTT | SURFACE TREATMENT | ENAMEL ALL FLANGE OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | ENAMEL ALL TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | GOLD ALL TUBING SEGMENT INSIDE SURFACES AND SILVER ALL TUBING SEGMENT INSIDE SURFACES |
| STYL | STYLE DESIGNATOR | BEND TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNC FIRST FLANGE SINGLE CONNECTION FACILITY |
| Relevant Components for NSN - 5985-00-072-9644, 5985000729644 | ||||
| 5998-00-222-3329 (5998002223329) | 5930-00-577-8611 (5930005778611) | 5998-01-429-5465 (5998014295465) | 5910-00-061-7038 (5910000617038) | |
| 5945-01-662-7996 (5945016627996) | 5998-01-335-3197 (5998013353197) | 5970-01-351-8938 (5970013518938) | 5935-00-449-8529 (5935004498529) | |
| 5950-01-227-8662 (5950012278662) | 5935-00-781-2559 (5935007812559) | 5977-00-489-0962 (5977004890962) | 5975-01-541-4229 (5975015414229) | |
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