The Attenuator,fixed, cataloged under National Stock Number 5985-01-264-8970, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5985-01-264-8970 |
| Primary Part Number | 247AS-C2622-001 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | CANCELLED |
| Input Impedance Rating in Ohms | 50.0 |
| Attenuation Accuracy Reference Frequency | 8.0 GIGAHERTZ |
| Application Design | TRANSMISSION LINE |
| Power Rating | 2.0 WATTS AVERAGE AND 100.0 WATTS PEAK |
| Coaxial Connector Series Designation | SMA |
| Output Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Unpackaged Unit Weight | 5.0 GRAMS G |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Voltage Standing Wave Ratio | 1.15 AND 1.25 |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Rf Signal Attenuation in Decibels | 3.0 |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ |
| Operating Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| Mounting Method | CONNECTOR |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Material | STEEL CORROSION RESISTING BODY |
| Terminal Type and Quantity | 2 CONNECTOR |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Surface Treatment | PASSIVATE BODY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2082-6020-03 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 292-3DB-50R | Cinch Connectivity Solutions Inc (USA) |
| 2082-6020-03 | Semic Rf Electronic Gmbh (DEU) |
| 0955-0170 | Hewlett-Packard Company Dba HP (USA) |
| 247AS-C2622-001 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 292-3DB | Cinch Connectivity Solutions Inc (USA) |
| 8A-3DB | Spectrum Control, Inc. (USA) |
| 505239-1 | Bae Systems Space & Mission Systems Inc. Div Space & Mission Systems Inc. (USA) |
| ATT-0292-03-SMA-02 | Cinch Connectivity Solutions Inc (USA) |
| 1065585-5 PRIMARY | Raytheon Company Div Corp (USA) |
| 292-3.0 | Cinch Connectivity Solutions Inc (USA) |
NSN 5985-01-264-8970 is a Attenuator,fixed, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-01-264-8970 has 11 cross-referenced part numbers: 2082-6020-03 (Cobham Advanced Electronic Solutions Inc.), 292-3DB-50R (Cinch Connectivity Solutions Inc), 2082-6020-03 (Semic Rf Electronic Gmbh), 0955-0170 (Hewlett-Packard Company Dba HP), 247AS-C2622-001 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier) and 6 more.
There are 8 known substitutes for 5985-01-264-8970: 5998-01-085-8493, 3040-01-184-4321, 5998-01-240-1076 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 247AS-C2622-001: Input Impedance Rating in Ohms: 50.0; Attenuation Accuracy Reference Frequency: 8.0 GIGAHERTZ; Application Design: TRANSMISSION LINE; Power Rating: 2.0 WATTS AVERAGE AND 100.0 WATTS PEAK. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-01-264-8970 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.