Shallco, Inc. · Electronic Components
T347BH4
Attenuator, Variable
Part NumberT347BH4
ManufacturerShallco, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-901-1582 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Terminal Type And Quantity6 TAB, SOLDER LUG
Attenuation Variation MethodSTEPPED
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Mounting Thread Quantity32 PER INCH
Overall Attenuation Range In Decib+0.0 TO 45.0
Overall Length3.000 INCHES NOMINAL
Distance Between Mounting Facility1.500 INCHES NOMINAL
Attenuation Per Step In Decibels1.0
Mounting Facility Nominal Screw Th0.164 INCHES
Adjustment Device Type And Quantit1 SHAFT
Step Position Quantity45
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is T347BH4 available?
We can source T347BH4 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is T347BH4 by Shallco, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T347BH4 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like T347BH4?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for T347BH4?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.