The Attenuator,variable, cataloged under National Stock Number 5985-01-550-0749, 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 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-550-0749 |
| Primary Part Number | 50382 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq |
| Status | ACTIVE |
| Segment Attenuation Range in Decibels | +0.00 TO 30.00 AND +30.00 TO 60.00 AND +60.00 TO 80.00 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.095 INCHES MINIMUM AND 2.105 INCHES MAXIMUM IN |
| Coaxial Connector Series Designation | SMA |
| Operating Temp Range | +0.0 TO 60.0 CELSIUS DEGC |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Body Style | IRREGULAR |
| Step Position Quantity | 4 |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 5.0 |
| Voltage Standing Wave Ratio | 1.70 |
| Segment Attenuation Accuracy in Decibels | -0.50 TO 0.50 AND -0.75 TO 0.75 AND -1.00 TO 1.00 |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.695 INCHES MINIMUM AND 2.705 INCHES MAXIMUM IN |
| Overall Attenuation Range in Decibels | +0.0 TO 80.0 |
| Unthreaded Mounting Hole Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Frequency Range | 3.100 GIGAHERTZ MINIMUM AND 3.600 GIGAHERTZ MAXIMUM |
| Body Material | ALUMINUM |
| Overall Attenuation Accuracy in Decibels | -1.00 TO 1.00 |
| Attenuation Per Step in Decibels | 1.0 |
| Attenuation Variation Method | STEPPED |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Application Design | WAVEGUIDE |
| Terminal Type and Quantity | 1 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, COAXIAL, MALE AND 15 PIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50382 PRIMARY | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
NSN 5985-01-550-0749 is a Attenuator,variable, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-550-0749 has 1 cross-referenced part number: 50382 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq).
There are 5 known substitutes for 5985-01-550-0749: 8020-00-257-0382, 5330-00-292-7103, 3040-00-488-8548 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50382: Segment Attenuation Range in Decibels: +0.00 TO 30.00 AND +30.00 TO 60.00 AND +60.00 TO 80.00; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.095 INCHES MINIMUM AND 2.105 INCHES MAXIMUM IN; Coaxial Connector Series Designation: SMA; Operating Temp Range: +0.0 TO 60.0 CELSIUS DEGC. 26 total characteristics are documented in the Federal Logistics Information System.