We are pleased to confirm immediate availability for 379-0306-060 (Attenuator Fixed), carrying NSN 5985-01-408-1058 and manufactured by Rockwell Collins Inc (CAGE code 13499). This certified component is classified under FSG 59 Electrical and Electronic Equipment Components/FSC 5985 Antennas Waveguides and Related Equipment (NIIN: 01-408-1058), meeting all military specifications for guaranteed traceability and performance compliance.
To receive a rapid quote for part 379-0306-060 (15-minute response guaranteed), please complete the form below. Providing detailed requirements ensures our specialists can quickly deliver competitive pricing, verified availability, and exact specification matching for NSN 5985-01-408-1058. Rest assured, you’ll receive the precise aerospace component your project demands.
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Aviation Purchasing Platform is a trusted sourcing solution owned and operated by ASAP Semiconductor—an AS9120B, ISO 9001:2015, and FAA 0056B certified distributor. With access to over 10 million national stock numbers (NSNs) across 26+ federal supply categories, we specialize in procuring rare, obsolete, and long-lead-time components, including Rockwell Collins Inc parts. Our industry-leading turnaround and delivery ensure rapid fulfillment for critical aerospace and defense needs.
Every 5985-01-408-1058—including this part—is uniquely labeled to reflect its integration into the U.S. DoD supply system. As a National Stock Number, it signifies compliance with NATO and U.S. Department of Defense standards, ensuring traceability, quality, and interoperability across allied military operations.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5985-01-408-1058 Item Description: Attenuatorfixed | 5985 | 014081058 | 0 | P | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | G | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Ur20-060 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| AAFZ | BODY MATERIAL | ANY ACCEPTABLE |
| AAQL | BODY STYLE | RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES |
| ABDM | TERMINAL MATERIAL | BERYLLIUM COPPER |
| ABDN | TERMINAL SURFACE TREATMENT | GOLD PLATED, MIL-G-45204 |
| ABHP | OVERALL LENGTH | 0.750 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.150 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.500 INCHES MINIMUM AND 0.530 INCHES MAXIMUM |
| ADAE | MOUNTING HOLE/STUD QUANTITY | 1 |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -85.0/+150.0 DEG CELSIUS |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.15 |
| AHTY | INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| AHTZ | OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| AJDB | POWER RATING | 20.0 WATTS AVERAGE |
| AJDK | RF SIGNAL ATTENUATION IN DECIBELS | 0.0 |
| AKNK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.0/+4.0 GIGAHERTZ |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |
| BBHS | TERMINAL TYPE AND QUANTITY | 3 RIBBON |
| BNGR | FREQUENCY RANGE | 0.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM |
| FEAT | SPECIAL FEATURES | SUBSTRATE MATERIAL BERLLIUM OXIDE CERAMIC, COVER MATERIAL ALUMINA CERAMIC |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |
| PRMT | PRECIOUS MATERIAL | GOLD |
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