The Attenuator,variable, cataloged under National Stock Number 5985-01-666-2679, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Scientific Components Corp Dba Mini-Circuits. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-666-2679 |
| Primary Part Number | VACC-09+ |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Scientific Components Corp Dba Mini-Circuits |
| Status | ACTIVE |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 2.2 |
| Frequency Range | 600.0 MEGAHERTZ MINIMUM AND 1200.0 MEGAHERTZ MAXIMUM |
| Body Style | IRREGULAR |
| Attenuation Accuracy Reference Frequency | 900.0 MEGAHERTZ |
| Overall Attenuation Range in Decibels | +20.0 TO 25.0 |
| Voltage Standing Wave Ratio | 0.0 AND -6.0 |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Operating Temp Range | -45.0 TO 85.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| VACC-09+ PRIMARY | Scientific Components Corp Dba Mini-Circuits (USA) |
NSN 5985-01-666-2679 is a Attenuator,variable, manufactured by Scientific Components Corp Dba Mini-Circuits, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-666-2679 has 1 manufacturer part number on file: VACC-09+ (Scientific Components Corp Dba Mini-Circuits).
Key specifications for VACC-09+: Insertion Loss at Minimum Attenuation in Maximum Decibels: 2.2; Overall Height: 0.050 INCHES NOMINAL IN; Frequency Range: 600.0 MEGAHERTZ MINIMUM AND 1200.0 MEGAHERTZ MAXIMUM; Body Style: IRREGULAR. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.