The Attenuator,variable, cataloged under National Stock Number 5985-01-625-3402, 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 Psemi Corp. 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 | 5985-01-625-3402 |
| Primary Part Number | PE4306-52 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Psemi Corp |
| Status | ACTIVE |
| Impedance Rating in Ohms | 50.0 OUTPUT |
| Frequency Range | 4000.0 MEGAHERTZ MAXIMUM |
| Body Style | IRREGULAR |
| Adjustment Device Type and Quantity | 1 ELECTRONIC, PROGRAMMABLE |
| Overall Attenuation Range in Decibels | +1.0 TO 31.0 |
| Attenuation Per Step in Decibels | 1.0 |
| Attenuation Variation Method | STEPPED |
| Application Design | PRINTED CIRCUIT BOARD |
| Terminal Type and Quantity | 20 PRINTED CIRCUIT |
| Step Position Quantity | 5 |
| 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 |
|---|---|
| PE4306-52 PRIMARY | Psemi Corp (USA) |
NSN 5985-01-625-3402 is a Attenuator,variable, manufactured by Psemi Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-625-3402 has 1 manufacturer part number on file: PE4306-52 (Psemi Corp).
Key specifications for PE4306-52: Impedance Rating in Ohms: 50.0 OUTPUT; Overall Height: 1.1 MILLIMETERS NOMINAL MM; Frequency Range: 4000.0 MEGAHERTZ MAXIMUM; Body Style: IRREGULAR. 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.