The Attenuator,fixed, cataloged under National Stock Number 5985-01-215-4719, 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 Microlab/fxr Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-215-4719 |
| Primary Part Number | AH-H63 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Microlab/fxr Llc |
| Status | ACTIVE |
| Output Impedance Rating in Ohms | 50.0 |
| Frequency Range | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Rf Signal Attenuation in Decibels | 12.0 |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ AND +12.4 TO 18.0 GIGAHERTZ |
| Voltage Standing Wave Ratio | 1.15 AND 1.30 AND 1.35 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Coaxial Connector Series Designation | SMA |
| Overall Diameter | 0.350 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Power Rating | 2.0 WATTS AVERAGE |
| Attenuation Accuracy in Decibels | -0.75 TO 0.75 |
| Terminal Type and Quantity | 2 CONNECTOR |
| Mounting Method | CONNECTOR |
| Input Impedance Rating in Ohms | 50.0 |
| Operating Temp Range | -65.0 TO 105.0 CELSIUS DEGC |
| Surface Treatment | PASSIVATE BODY |
| Material | STEEL CORROSION RESISTING BODY |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A789BS | Caes Systems Llc (USA) |
| 435332-2 | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| 2082-4230-12 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 4779-12 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 435332-2 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| AH-H63 PRIMARY | Microlab/fxr Llc (USA) |
| 5062-12 | Spectrum Control Inc Div Weinschel (USA) |
| MDC-8065-12 | Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA) |
NSN 5985-01-215-4719 is a Attenuator,fixed, manufactured by Microlab/fxr Llc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-215-4719 has 8 cross-referenced part numbers: A789BS (Caes Systems Llc), 435332-2 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 2082-4230-12 (Cobham Advanced Electronic Solutions Inc.), 4779-12 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 435332-2 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems) and 3 more.
There are 3 known substitutes for 5985-01-215-4719: 5940-00-197-9772, 6515-01-139-8934, 3040-01-388-6421. Verify interchangeability with system specifications before substitution.
Key specifications for AH-H63: Output Impedance Rating in Ohms: 50.0; Frequency Range: 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM; Rf Signal Attenuation in Decibels: 12.0; Voltage Standing Wave Ratio Frequency Range: +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ AND +12.4 TO 18.0 GIGAHERTZ. 18 total characteristics are documented in the Federal Logistics Information System.