The Attenuator,variable, cataloged under National Stock Number 5985-01-376-4303, 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 General Microwave Corporation Div Kratos Microwave Electronics. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-376-4303 |
| Primary Part Number | 3458 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | General Microwave Corporation Div Kratos Microwave Electronics |
| Status | ACTIVE |
| Application Design | TRANSMISSION LINE |
| Power Rating | 1.0 WATTS AVERAGE |
| Frequency Range | 6.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 3.0 |
| Overall Attenuation Range in Decibels | +0.9 TO 3.5 |
| Voltage Standing Wave Ratio | 1.80 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-01-376-4303 is a Attenuator,variable, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-376-4303 has 3 cross-referenced part numbers: 3458 (General Microwave Corporation Div Kratos Microwave Electronics), 91549564 (Thales Sa), 91549564 (Thales Las France SAS).
There are 8 known substitutes for 5985-01-376-4303: 3110-00-117-0759, 5365-00-126-8141, 5310-00-515-7828 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3458: Application Design: TRANSMISSION LINE; Power Rating: 1.0 WATTS AVERAGE; Frequency Range: 6.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM; Insertion Loss at Minimum Attenuation in Maximum Decibels: 3.0. 6 total characteristics are documented in the Federal Logistics Information System.