The Attenuator,fixed, cataloged under National Stock Number 5985-00-258-0124, 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.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-258-0124 |
| Primary Part Number | 2136875G008 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING BODY |
| Coaxial Connector Series Designation | SM |
| Power Rating | 1.0 WATTS AVERAGE |
| Rf Signal Attenuation in Decibels | 2.0 |
| Connection Type Per Function | FEMALE OUTPUT AND MALE INPUT |
| Frequency Range | 7.000 GIGAHERTZ MINIMUM AND 16.500 GIGAHERTZ MAXIMUM |
| Mounting Method | CONNECTOR |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Voltage Standing Wave Ratio Frequency Range | +7.0 TO 16.5 GIGAHERTZ |
| Input Impedance Rating in Ohms | 50.0 |
| Terminal Type and Quantity | 2 CONNECTOR |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS DEGC |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Output Impedance Rating in Ohms | 50.0 |
| Voltage Standing Wave Ratio | 1.35 |
| Attenuation Accuracy in Decibels | -0.20 TO 0.50 |
| Surface Treatment | PASSIVATE BODY |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2082-5077 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 23560-2 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 2082-5077-02 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 2136875G008 PRIMARY | L3harris Technologies, Inc. (USA) |
| 9270-2 | Spectrum Control Inc Div Weinschel (USA) |
NSN 5985-00-258-0124 is a Attenuator,fixed, manufactured by L3harris Technologies, Inc., classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-258-0124 has 5 cross-referenced part numbers: 2082-5077 (Cobham Advanced Electronic Solutions Inc.), 23560-2 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 2082-5077-02 (Cobham Advanced Electronic Solutions Inc.), 2136875G008 (L3harris Technologies, Inc.), 9270-2 (Spectrum Control Inc Div Weinschel).
There are 4 known substitutes for 5985-00-258-0124: 8520-00-527-9942, 2915-00-556-6446, 5305-00-799-4239 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2136875G008: Material: STEEL CORROSION RESISTING BODY; Coaxial Connector Series Designation: SM; Power Rating: 1.0 WATTS AVERAGE; Rf Signal Attenuation in Decibels: 2.0. 19 total characteristics are documented in the Federal Logistics Information System.