The Attenuator,fixed, cataloged under National Stock Number 5985-01-028-0357, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-028-0357 |
| Primary Part Number | G300009S2 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Application Design | TRANSMISSION LINETRANSMISSION LINE |
| Attenuation Accuracy Reference Frequency | 2.0 GIGAHERTZ2.0 GIGAHERTZ |
| Overall Diameter | 0.625 INCHES MAXIMUM0.625 INCHES MAXIMUM IN |
| Rf Signal Attenuation in Decibels | 1.01.0 |
| Mounting Method | CONNECTORCONNECTOR |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Unpackaged Unit Weight | 2.500 OUNCES2.500 OUNCES OZ |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS-55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 2 CONNECTOR2 CONNECTOR |
| Voltage Standing Wave Ratio | 1.201.20 |
| Frequency Range | 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM2.000 GIGAHERTZ MAXIMUM |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 2.0 GIGAHERTZ+0.0 TO 2.0 GIGAHERTZ |
| Connection Type Per Function | FEMALE INPUT AND FEMALE INPUT AND MALE OUTPUTMALE OUTPUT |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30-0.30 TO 0.30 |
| Input Impedance Rating in Ohms | 50.050.0 |
| Output Impedance Rating in Ohms | 50.050.0 |
| Surface Treatment | SILVER BODY |
| Power Rating | 2.0 WATTS AVERAGE AND 2.0 WATTS AVERAGE AND 3.0 KILOWATTS PEAK3.0 KILOWATTS PEAK |
| Precious Material | SILVERSILVER |
| Precious Material and Location | BODY SURFACES SILVERBODY SURFACES SILVER |
| Coaxial Connector Series Designation | BNCBNC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-01-028-0357 is a Attenuator,fixed, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-028-0357 has 4 cross-referenced part numbers: G300009S2 (L3harris Technologies, Inc Div Space & Airborne Systems), 755-1 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), AA-E15 (Microlab/fxr Llc), A401B (Caes Systems Llc).
There are 7 known substitutes for 5985-01-028-0357: 5960-00-060-6584, 5935-00-072-8171, 5340-00-331-8386 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for G300009S2: Application Design: TRANSMISSION LINETRANSMISSION LINE; Attenuation Accuracy Reference Frequency: 2.0 GIGAHERTZ2.0 GIGAHERTZ; Overall Diameter: 0.625 INCHES MAXIMUM0.625 INCHES MAXIMUM IN; Overall Length: 2.300 INCHES MAXIMUM2.300 INCHES MAXIMUM IN. 23 total characteristics are documented in the Federal Logistics Information System.