AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Attenuator Variable |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 00-433-6149 (004336149) |
| NCB Code | USA (00) |
| Manufacturer | Rockwell Collins Aerospace, Meggitt International Ltd |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 378-0454-000 | rockwell collins aerospace | attenuator variable | RFQ |
| RFB-540-50 | meggitt international ltd | attenuator variable | RFQ |
| 9941 | meggitt international ltd | attenuator variable | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| AAQL | BODY STYLE | COAXIAL TYPE |
| ABHP | OVERALL LENGTH | 6.000 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 1.031 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.125 INCHES NOMINAL |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 5.625 INCHES NOMINAL |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 10.0 |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| ASYG | STEP POSITION QUANTITY | 4 |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 1.0 AND 2.0 AND 3.0 AND 4.0 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
| BNGR | FREQUENCY RANGE | 0.000 GIGAHERTZ MINIMUM AND 225.000 GIGAHERTZ MAXIMUM |
| CGGK | MOUNTING THREAD QUANTITY | 32 PER INCH |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 4 PUSHBUTTON |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.190 INCHES |
| CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 CONNECTOR,COAXIAL,MALE AND 1 CONNECTOR,COAXIAL,FEMALE |
| Relevant Components for NSN - 5985-00-433-6149, 5985004336149 | ||||
| 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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