The Attenuator,variable, cataloged under National Stock Number 5985-01-133-0467, 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 Daico Industries, Inc. Dba Daico Industries Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-01-133-0467 |
| Primary Part Number | DA 0145/883B2 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Daico Industries, Inc. Dba Daico Industries Inc |
| Status | ACTIVE |
| Impedance Rating in Ohms | 50.0 INPUT-OUTPUT |
| Mounting Facility Type and Quantity | 1 PRINTED CIRCUIT |
| Frequency Range | 15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM |
| Precious Material | GOLD |
| Voltage Standing Wave Ratio | 1.25 |
| Attenuation Variation Method | STEPPED |
| Precious Material and Location | EXTERNAL SURFACES GOLD |
| Operating Temp Range | -40.0 TO 71.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PIN |
| 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 |
|---|---|
| DA 0145/883B2 | Daico Industries, Inc. Dba Daico Industries Inc (USA) |
| DA0145/B2 | Daico Industries, Inc. Dba Daico Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 5054881-1 | 3/9 Design control — primary reference Signals Warfare Project Manager |
| 5054881-1 | 5/9 Secondary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
NSN 5985-01-133-0467 is a Attenuator,variable, manufactured by Daico Industries, Inc. Dba Daico Industries Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-133-0467 has 2 manufacturer part numbers on file: DA 0145/883B2 (Daico Industries, Inc. Dba Daico Industries Inc), DA0145/B2 (Daico Industries, Inc. Dba Daico Industries Inc).
Key specifications for DA 0145/883B2: Impedance Rating in Ohms: 50.0 INPUT-OUTPUT; Mounting Facility Type and Quantity: 1 PRINTED CIRCUIT; Overall Height: 0.420 INCHES NOMINAL IN; Frequency Range: 15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM. 9 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.