AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Attenuator Fixed |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5985 Antennas Waveguides and Related Equipment |
| National Item Identification Number (NIIN) | 01-103-2715 (011032715) |
| NCB Code | USA (01) |
| Manufacturer | Systron Donner Corp, Systron Donner Inertial Inc, L 3 Communications Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| DBD-440A-17 | systron donner corp | attenuator fixed | RFQ |
| DBD440A17 | systron donner inertial inc | attenuator fixed | RFQ |
| 055646-2 | l 3 communications corporation | attenuator fixed | RFQ |
| 934C055646-2 | l 3 communications corporation | attenuator fixed | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFS | APPLICATION DESIGN | WAVEGUIDE |
| AAQL | BODY STYLE | RECTANGULAR,TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| ABHP | OVERALL LENGTH | 2.650 INCHES MINIMUM AND 2.850 INCHES MAXIMUM |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.265 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| ADAE | MOUNTING HOLE/STUD QUANTITY | 4 |
| ADJT | INSIDE WIDTH | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM |
| AEBW | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 0.250 INCHES NOMINAL |
| AFGA | OPERATING TEMP RANGE | 0.0 TO 50.0 DEG CELSIUS |
| AFMQ | INSIDE HEIGHT | 0.362 INCHES MINIMUM AND 0.364 INCHES MAXIMUM |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.20 |
| AJDK | RF SIGNAL ATTENUATION IN DECIBELS | 17.0 |
| AKPT | WAVEGUIDE FLANGE TYPE | COVER |
| AKSA | WAVEGUIDE FLANGE DESIGNATION | M3922/54-003 |
| ASYN | ATTENUATION ACCURACY IN DECIBELS | -2.50 TO 2.50 |
| AXGY | MOUNTING METHOD | TERMINAL W/MOUNTING HOLES |
| BBHS | TERMINAL TYPE AND QUANTITY | 2 FLANGE |
| BNGR | FREQUENCY RANGE | 26.000 GIGAHERTZ MINIMUM AND 40.000 GIGAHERTZ MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY BODY |
| Relevant Components for NSN - 5985-01-103-2715, 5985011032715 | ||||
| 5930-01-024-7616 (5930010247616) | 5935-01-207-1630 (5935012071630) | 5930-00-522-3346 (5930005223346) | 5985-01-615-6045 (5985016156045) | |
| 5910-00-805-1017 (5910008051017) | 5962-01-297-8133 (5962012978133) | 5935-01-108-9409 (5935011089409) | 5910-01-082-8261 (5910010828261) | |
| 5930-01-681-7491 (5930016817491) | 5930-01-322-8532 (5930013228532) | 5935-00-755-3452 (5935007553452) | 5985-01-676-2667 (5985016762667) | |
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