The Attenuator,variable, cataloged under National Stock Number 5985-01-127-3956, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-127-3956 |
| Primary Part Number | WA-AC119-99-33 |
| 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 |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 1.1 |
| Impedance Rating in Ohms | 50.0 INPUT-OUTPUT |
| Frequency Range | 0.000 GIGAHERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM |
| Body Style | COAXIAL TYPE |
| Overall Attenuation Range in Decibels | +0.0 TO 99.0 |
| Overall Attenuation Accuracy in Decibels | -1.10 TO 1.10 |
| Attenuation Variation Method | STEPPED |
| Operating Temp Range | +0.0 TO 54.0 CELSIUS DEGC |
| Application Design | TRANSMISSION LINE |
| Power Rating | 2.0 WATTS AVERAGE AND 200.0 WATTS PEAK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| WA-AC119-99-33 | Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates (USA) |
| Reference | Meaning |
|---|---|
| AC119A-99-33 | 3/2 Design control — primary reference U.S. Government activity |
| AB-119A-99-33 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-127-3956 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 5985-01-127-3956 has 1 manufacturer part number on file: WA-AC119-99-33 (Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates).
Key specifications for WA-AC119-99-33: Insertion Loss at Minimum Attenuation in Maximum Decibels: 1.1; Impedance Rating in Ohms: 50.0 INPUT-OUTPUT; Frequency Range: 0.000 GIGAHERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM; Body Style: COAXIAL TYPE. 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.
NSN 5985-01-127-3956 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.