The Attenuator,fixed, cataloged under National Stock Number 5985-00-258-0152, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 18 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5985-00-258-0152 |
| Primary Part Number | 309397-001 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems |
| Status | CANCELLED |
| Material | STEEL CORROSION RESISTING BODY |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS DEGC |
| Coaxial Connector Series Designation | SM |
| Frequency Range | 7.000 GIGAHERTZ MINIMUM AND 16.500 GIGAHERTZ MAXIMUM |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Mounting Method | CONNECTOR |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 CONNECTOR |
| Input Impedance Rating in Ohms | 50.0 |
| Rf Signal Attenuation in Decibels | 6.0 |
| Output Impedance Rating in Ohms | 50.0 |
| Power Rating | 1.0 WATTS AVERAGE |
| Connection Type Per Function | FEMALE OUTPUT AND MALE INPUT |
| Voltage Standing Wave Ratio Frequency Range | +7.0 TO 16.5 GIGAHERTZ |
| Voltage Standing Wave Ratio | 1.35 |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Application Design | TRANSMISSION LINE |
| Surface Treatment | PASSIVATE BODY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50MP6-359 | Alan Industries Inc (USA) |
| 23560-6 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 2082-5071 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 2082-5071-00 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 309397-001 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 2136875G002 | L3harris Technologies, Inc. (USA) |
| 9270-6 | Spectrum Control Inc Div Weinschel (USA) |
NSN 5985-00-258-0152 is a Attenuator,fixed, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-00-258-0152 has 7 cross-referenced part numbers: 50MP6-359 (Alan Industries Inc), 23560-6 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 2082-5071 (Cobham Advanced Electronic Solutions Inc.), 2082-5071-00 (Cobham Advanced Electronic Solutions Inc.), 309397-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems) and 2 more.
There are 4 known substitutes for 5985-00-258-0152: 5310-00-017-4916, 5945-00-253-4989, 2910-00-444-1820 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 309397-001: Material: STEEL CORROSION RESISTING BODY; Operating Temp Range: -55.0 TO 105.0 CELSIUS DEGC; Coaxial Connector Series Designation: SM; Frequency Range: 7.000 GIGAHERTZ MINIMUM AND 16.500 GIGAHERTZ MAXIMUM. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-00-258-0152 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.