The Attenuator,fixed, cataloged under National Stock Number 5985-00-470-9256, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-470-9256 |
| Primary Part Number | 228038P4 |
| 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 | ACTIVE |
| Terminal Type and Quantity | 2 CONNECTOR |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ |
| Coaxial Connector Series Designation | SMA |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Rf Signal Attenuation in Decibels | 20.0 |
| Power Rating | 2.0 WATTS AVERAGE AND 200.0 WATTS PEAK |
| Output Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.380 INCHES MAXIMUM IN |
| Attenuation Accuracy in Decibels | -0.50 TO 0.50 |
| Input Impedance Rating in Ohms | 50.0 |
| Mounting Method | CONNECTOR |
| Attenuation Accuracy Reference Frequency | 12.4 GIGAHERTZ |
| Voltage Standing Wave Ratio | 1.15 AND 1.30 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
| Operating Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1063-41025-40-3 | Airbus Defence and Space Limited (GBR) |
| 587-029-015 | Elettronica Gmbh (DEU) |
| 1063-41025-40-4 | Airbus Defence and Space Limited (GBR) |
| 228038P4 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 4757-20 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 4778-20 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 20-808500-19 | General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA) |
| 587-029-015 | Elettronica Spa (ITA) |
| T5985-0049-005 | Telephonics Corporation (USA) |
NSN 5985-00-470-9256 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: active.
NSN 5985-00-470-9256 has 9 cross-referenced part numbers: 1063-41025-40-3 (Airbus Defence and Space Limited), 587-029-015 (Elettronica Gmbh), 1063-41025-40-4 (Airbus Defence and Space Limited), 228038P4 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 4757-20 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq) and 4 more.
There are 2 known substitutes for 5985-00-470-9256: 5330-00-862-7089, 5985-01-332-4594. Verify interchangeability with system specifications before substitution.
Key specifications for 228038P4: Terminal Type and Quantity: 2 CONNECTOR; Voltage Standing Wave Ratio Frequency Range: +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ; Coaxial Connector Series Designation: SMA; Frequency Range: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM. 18 total characteristics are documented in the Federal Logistics Information System.