The Attenuator,fixed, cataloged under National Stock Number 5985-01-157-9879, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-157-9879 |
| Primary Part Number | 733305-4 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Connection Type Per Function | FEMALE OUTPUT AND MALE INPUT |
| Voltage Standing Wave Ratio | 1.15 AND 1.35 |
| Frequency Range | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Coaxial Connector Series Designation | SMA |
| Output Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.385 INCHES MAXIMUM IN |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Input Impedance Rating in Ohms | 50.0 |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 18.0 GIGAHERTZ |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Rf Signal Attenuation in Decibels | 2.0 |
| Terminal Type and Quantity | 2 CONNECTOR |
| Mounting Method | CONNECTOR |
| Power Rating | 2.0 WATTS AVERAGE AND 100.0 WATTS PEAK |
| Application Design | TRANSMISSION LINE |
| Material | STEEL CORROSION RESISTING BODY |
| Surface Treatment | PASSIVATE BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9870-2.0 | Spectrum Control Inc Div Weinschel (USA) |
| 733305-4 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| 518-2.0-001 | Cinch Connectivity Solutions Inc (USA) |
| 26379-2-0 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 26379-2 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 2082-4153-04 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 2082-4153-04 | Selex Communications Inc. Div Selex Es Inc. (USA) |
NSN 5985-01-157-9879 is a Attenuator,fixed, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-157-9879 has 7 cross-referenced part numbers: 9870-2.0 (Spectrum Control Inc Div Weinschel), 733305-4 (Raytheon Company Div Rmd Strategic), 518-2.0-001 (Cinch Connectivity Solutions Inc), 26379-2-0 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 26379-2 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq) and 2 more.
There is 1 known substitute for 5985-01-157-9879: 5970-00-284-5437. Verify interchangeability with system specifications before substitution.
Key specifications for 733305-4: Connection Type Per Function: FEMALE OUTPUT AND MALE INPUT; Voltage Standing Wave Ratio: 1.15 AND 1.35; Frequency Range: 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM; Coaxial Connector Series Designation: SMA. 18 total characteristics are documented in the Federal Logistics Information System.