The Attenuator,variable, cataloged under National Stock Number 5985-01-608-0661, 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 Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates. Government technical data includes 10 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 | 5985-01-608-0661 |
| Primary Part Number | VA-04-60-34 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates |
| Status | ACTIVE |
| Impedance Rating in Ohms | 50.0 INPUT |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Frequency Range | 4.0 GIGAHERTZ MAXIMUM |
| Adjustment Device Type and Quantity | 1 KNOB W/DIAL |
| Voltage Standing Wave Ratio | 1.5 AND 1.6 AND 1.7 AND 1.8 |
| Unthreaded Mounting Hole Diameter | 3.85 MILLIMETERS NOMINAL MM |
| Distance Between Mounting Facility Centers | 88.9 MILLIMETERS NOMINAL MM |
| Terminal Type and Quantity | 1 CONNECTOR, COAXIAL, MALE AND 1 CONNECTOR, COAXIAL, FEMALE |
| Power Rating | 5.0 WATTS AVERAGE |
| Coaxial Connector Series Designation | N AND SMA |
| 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 |
|---|---|
| VA-04-60-34 PRIMARY | Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates (USA) |
NSN 5985-01-608-0661 is a Attenuator,variable, manufactured by Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-608-0661 has 1 manufacturer part number on file: VA-04-60-34 (Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates).
Key specifications for VA-04-60-34: Impedance Rating in Ohms: 50.0 INPUT; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Frequency Range: 4.0 GIGAHERTZ MAXIMUM; Adjustment Device Type and Quantity: 1 KNOB W/DIAL. 10 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.