The Attenuator,variable, cataloged under National Stock Number 5985-00-482-2904, 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 Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-482-2904 |
| Primary Part Number | 4674-20S |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc |
| Status | ACTIVE |
| Attenuation Variation Method | CONTINUOUS |
| Overall Attenuation Range in Decibels | +0.0 TO 12.0 |
| Frequency Range | 2.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM |
| Body Style | COAXIAL TYPE |
| Power Rating | 10.0 WATTS AVERAGE |
| Body Material | ALUMINUM |
| Coaxial Connector Series Designation | SMA |
| Application Design | TRANSMISSION LINE |
| Adjustment Device Type and Quantity | 1 KNOB |
| Terminal Type and Quantity | 2 CONNECTOR, COAXIAL, FEMALE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-482-2904 is a Attenuator,variable, manufactured by Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-482-2904 has 2 cross-referenced part numbers: 365615-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 4674-20S (Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc).
There is 1 known substitute for 5985-00-482-2904: 2920-01-218-8405. Verify interchangeability with system specifications before substitution.
Key specifications for 4674-20S: Attenuation Variation Method: CONTINUOUS; Overall Attenuation Range in Decibels: +0.0 TO 12.0; Frequency Range: 2.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM; Body Style: COAXIAL TYPE. 12 total characteristics are documented in the Federal Logistics Information System.