The Attenuator,fixed, cataloged under National Stock Number 5985-01-436-2218, 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 Cinch Connectivity Solutions Inc. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-436-2218 |
| Primary Part Number | ATT-0290-20-SMA-02 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Cinch Connectivity Solutions Inc |
| Status | ACTIVE |
| Operating Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| Rf Signal Attenuation in Decibels | 20.0 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Coaxial Connector Series Designation | SMA |
| Attenuation Accuracy in Decibels | -0.50 TO 0.50 |
| Power Rating | 2.0 WATTS AVERAGE |
| Voltage Standing Wave Ratio | 1.07 |
| Frequency Range | 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Surface Treatment | PASSIVATE BODY |
| Material | STEEL CORROSION RESISTING BODY |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ATT-0290-20-SMA-02 PRIMARY | Cinch Connectivity Solutions Inc (USA) |
NSN 5985-01-436-2218 is a Attenuator,fixed, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-436-2218 has 1 cross-referenced part number: ATT-0290-20-SMA-02 (Cinch Connectivity Solutions Inc).
There is 1 known substitute for 5985-01-436-2218: 5985-01-009-6437. Verify interchangeability with system specifications before substitution.
Key specifications for ATT-0290-20-SMA-02: Operating Temp Range: -65.0 TO 125.0 CELSIUS DEGC; Rf Signal Attenuation in Decibels: 20.0; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Coaxial Connector Series Designation: SMA. 12 total characteristics are documented in the Federal Logistics Information System.