Northrop Grumman Systems · Electronic Components
134204-002
Attenuator, Variable
Part Number134204-002
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-975-6305 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Length4.500 INCHES NOMINAL
Frequency Range0.925 GIGAHERTZ MINIMUM AND 1.225 GIGAHERTZ MAXIMUM
Test Data Document45413-134204 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Overall Width4.500 INCHES NOMINAL
Overall Attenuation Accuracy In De-0.50 TO 0.50
Center To Center Distance Between3.500 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.154 INCHES NOMINAL
Adjustment Device Type And Quantit1 KNOB
Voltage Standing Wave Ratio1.80 AND 1.40
Vendor Part Numbers3952-60A
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 134204-002 available?
We can source 134204-002 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 134204-002 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 134204-002 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 134204-002?
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 134204-002?
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.