The Attenuator,variable, cataloged under National Stock Number 5985-01-615-9727, 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 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-615-9727 |
| Primary Part Number | DAT-31R5A-PP+ |
| 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 | 1.3 |
| Impedance Rating in Ohms | 50.0 INPUT-OUTPUT |
| Frequency Range | 0.0 MEGAHERTZ MINIMUM AND 2400.0 MEGAHERTZ MAXIMUM |
| Body Style | IRREGULAR |
| Adjustment Device Type and Quantity | 1 ELECTRONIC, VOLTAGE CONTROLLED |
| Overall Attenuation Range in Decibels | +0.5 TO 16.0 |
| Voltage Standing Wave Ratio | 1.2 |
| Attenuation Variation Method | CONTINUOUS |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Application Design | TRANSMISSION LINE |
| Terminal Type and Quantity | 20 PIN |
| Power Rating | 3.0 WATTS AVERAGE |
| Step Position Quantity | 6 |
| 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 |
|---|---|
| DAT-31R5A-PP+ | Scientific Components Corp Dba Mini-Circuits (USA) |
| Reference | Meaning |
|---|---|
| DAT-31R5-PP+ | 3/9 Design control — primary reference Scientific Components Corp Dba Mini-Circuits |
NSN 5985-01-615-9727 is a Attenuator,variable, manufactured by Scientific Components Corp Dba Mini-Circuits, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-615-9727 has 1 manufacturer part number on file: DAT-31R5A-PP+ (Scientific Components Corp Dba Mini-Circuits).
Key specifications for DAT-31R5A-PP+: Insertion Loss at Minimum Attenuation in Maximum Decibels: 1.3; Impedance Rating in Ohms: 50.0 INPUT-OUTPUT; Overall Height: 0.157 INCHES NOMINAL IN; Frequency Range: 0.0 MEGAHERTZ MINIMUM AND 2400.0 MEGAHERTZ MAXIMUM. 13 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 5985-01-615-9727 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.