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) | 01-343-2423 (013432423) |
| NCB Code | USA (01) |
| Manufacturer | Continental Microwave And Tool Co, Microwave Engineering Corporation, Litton Systems Inc, Microtech Ltd |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 127976-75 | continental microwave and tool co | waveguide assembly | RFQ |
| 6166247-75 | microwave engineering corporation | waveguide assembly | RFQ |
| 127976-75 | litton systems inc | waveguide assembly | RFQ |
| 231937 | microtech ltd | waveguide assembly | RFQ |
| 6166247-75 | litton systems inc | waveguide assembly | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHTA | Flange Outside Height | 1.730 INCHES MINIMUM AND |
| AHTA | Flange Outside Height | 1.770 INCHES MAXIMUM ALL FLANGES |
| AHTN | Flange Connecting Hole Diameter | 0.171 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES |
| AAGR | Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AHTW | Voltage Standing Wave Ratio | 1.2 |
| SFTT | Surface Treatment | SILVER ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES |
| FLEX | Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| CTCJ | Flange Style | CONTACT TYPE ALL FLANGES |
| MATT | Material | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| AHRV | Tubing Wall Construction Style | CORRUGATED SINGLE TUBING SEGMENT |
| PRMT | Precious Material | SILVER |
| CSQT | Flange Connecting Facility And Quantity | 8 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES |
| CQGM | Maximum Operating Pressure | 15.0 POUNDS PER SQUARE INCH GAGE |
| CQHN | Waveguide Outside Width | 1.254 INCHES MAXIMUM |
| CQHN | Waveguide Outside Width | 1.246 INCHES MINIMUM AND |
| CRLB | Waveguide Inside Height | 0.493 INCHES MINIMUM AND |
| MRC | Decoded Requirement | Clear Text Reply |
| CRFH | Waveguide Inside Width | 1.126 INCHES MAXIMUM |
| CRFH | Waveguide Inside Width | 1.118 INCHES MINIMUM AND |
| SFTT | Surface Treatment | CHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| CRLB | Waveguide Inside Height | 0.501 INCHES MAXIMUM |
| ZZZV | Fsc Application Data | ANTENNAS,WAVEGUIDES AND RELATED EQUIPMENT |
| CTFD | Waveguide Length | 30.000 INCHES NOMINAL |
| FEAT | Special Features | FREQUENCY RANGE 8.5 TO 9.6 GHZ |
| SFTT | Surface Treatment | CADMIUM AND |
| AHRW | Tubing Twist Type | TWISTABLE SINGLE TUBING SEGMENT |
| CSFC | Waveguide Outside Height | 0.621 INCHES MINIMUM AND |
| CSFC | Waveguide Outside Height | 0.629 INCHES MAXIMUM |
| AHSF | Flange Quantity | 2 |
| PMLC | Precious Material And Location | INTERNAL SURFACES SILVER |
| AHSX | Flange Inside Width | 1.118 INCHES MINIMUM AND |
| AHSY | Flange Inside Height | 0.501 INCHES MAXIMUM ALL FLANGES |
| AHSZ | Flange Outside Width | 2.520 INCHES MAXIMUM ALL FLANGES |
| AHTD | Flange Depth | 0.480 INCHES MINIMUM AND |
| STYL | Style Designator | STRAIGHT TYPE |
| AHTN | Flange Connecting Hole Diameter | 0.169 INCHES MINIMUM AND |
| AHSZ | Flange Outside Width | 2.480 INCHES MINIMUM AND |
| AHTD | Flange Depth | 0.520 INCHES MAXIMUM ALL FLANGES |
| AHSX | Flange Inside Width | 1.126 INCHES MAXIMUM ALL FLANGES |
| AHSY | Flange Inside Height | 0.493 INCHES MINIMUM AND |
| AHTX | Insertion Loss In Decibels | 0.2 |
| Relevant Components for NSN - 5985-01-343-2423, 5985013432423 | ||||
| 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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