AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-443-3709 (004433709) |
| NCB Code | USA (00) |
| Manufacturer | Kearfott Corporation, Bae Systems Inc, Singer Co The, Microwave Engineering Corporation, Triumph Aerostructures Llc, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| G128-263-001 | kearfott corporation | waveguide assembly | RFQ |
| G128-263-001 | bae systems inc | waveguide assembly | RFQ |
| G128-263-001 | singer co the | waveguide assembly | RFQ |
| TRS57122 | microwave engineering corporation | waveguide assembly | RFQ |
| G128-263-001 | microwave engineering corporation | waveguide assembly | RFQ |
| G128-263-001 | triumph aerostructures llc | waveguide assembly | RFQ |
| G128-263-001 | northrop grumman systems corporation | waveguide assembly | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | ONE ADDITIONAL RIGID WAVEGUIDE SECTION TO COMPLETE THIS ASSY; ISOLATION 25 DB MIN; FREQUENCY RANGE 13.320 TO 13.330 GHZ |
| FLEX | FLEXIBILITY | FLEXIBLE FIFTH TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID FIRST TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID FOURTH TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SECOND TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SIXTH TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID THIRD TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY ALL FLANGE |
| MATT | MATERIAL | ALUMINUM ALLOY FIRST TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY FOURTH TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY SECOND TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY SIXTH TUBING SEGMENT |
| MATT | MATERIAL | ALUMINUM ALLOY THIRD TUBING SEGMENT |
| SFTT | SURFACE TREATMENT | CHROMATE ALL FLANGE OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | CHROMATE FIRST TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | CHROMATE FOURTH TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | CHROMATE SECOND TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | CHROMATE SIXTH TUBING SEGMENT OUTSIDE SURFACES |
| SFTT | SURFACE TREATMENT | CHROMATE THIRD TUBING SEGMENT OUTSIDE SURFACES |
| ZZZK | SPECIFICATION/STANDARD DATA | 88818-G128-263 MANUFACTURERS SOURCE CONTROL |
| ZZZV | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS ALL TUBING SEGMENT |
| AHSF | FLANGE QUANTITY | 2 |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.20 |
| AHTX | INSERTION LOSS IN DECIBELS | 3.70 |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.6195 INCHES MINIMUM AND 0.6245 INCHES MAXIMUM |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.3085 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM |
| Relevant Components for NSN - 5985-00-443-3709, 5985004433709 | ||||
| 5998-01-628-9128 (5998016289128) | 5950-00-556-2628 (5950005562628) | 5910-00-502-7030 (5910005027030) | 5930-01-200-1187 (5930012001187) | |
| 5930-00-436-0040 (5930004360040) | 5998-01-022-6777 (5998010226777) | 5999-01-229-2868 (5999012292868) | 5930-00-451-8223 (5930004518223) | |
| 5980-01-237-3545 (5980012373545) | 5955-00-463-6952 (5955004636952) | 5975-01-438-5116 (5975014385116) | 5998-01-391-1476 (5998013911476) | |
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