The Attenuator,variable, cataloged under National Stock Number 5985-00-055-8039, 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 Waveline Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5985-00-055-8039 |
| Primary Part Number | 90290 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Waveline Inc |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.810 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.20 |
| Coaxial Connector Series Designation | BNC |
| Frequency Range | 100.000 MEGAHERTZ MAXIMUM |
| Step Position Quantity | 10 |
| Distance Between Mounting Facility Centers | 2.440 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.340 INCHES NOMINAL IN |
| Attenuation Variation Method | STEPPED |
| Power Rating | 500.0 WATTS AVERAGE |
| Application Design | TRANSMISSION LINE |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 0.2 |
| Overall Attenuation Range in Decibels | +0.0 TO 132.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90290 PRIMARY | Waveline Inc (USA) |
| 579R895H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5985-00-055-8039 is a Attenuator,variable, manufactured by Waveline Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-055-8039 has 2 cross-referenced part numbers: 90290 (Waveline Inc), 579R895H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 5 known substitutes for 5985-00-055-8039: 5310-00-011-2432, 3120-00-288-6034, 5999-01-287-7268 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90290: Center to Center Distance Between Mounting Facilities Parallel to Width: 2.810 INCHES NOMINAL IN; Voltage Standing Wave Ratio: 1.20; Coaxial Connector Series Designation: BNC; Frequency Range: 100.000 MEGAHERTZ MAXIMUM. 13 total characteristics are documented in the Federal Logistics Information System.