Northrop Grumman Systems · Electronic Components
A31U29243-3
Test Set, Radio Frequency Power
Part NumberA31U29243-3
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-294-3516 (NSN)
Federal Item NameTEST SET,RADIO FREQUENCY POWER
Federal Supply Class6625 — Test Instruments
Ac Voltage Rating100.0 VOLTS NOMINAL OR 120.0 VOLTS NOMINAL OR 220.0 VOLTS NOMINAL OR 240.0 VOLTS NOMINAL
Scale Unit Of Measure InscriptionDECIBELS AND WATTS
Length16.800 INCHES NOMINAL
PhaseSINGLE
Height3.470 INCHES MINIMUM AND 3.530 INCHES MAXIMUM
FSC Application DataELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS
Input Frequency Range+0.100 TO 50000.000 MEGAHERTZ
Surface TreatmentPAINT
Radio Frequency Input Power Rating1.0 MICROWATTS MINIMUM AND 25.0 WATTS MAXIMUM
Enclosure FeatureSINGLE ITEM W/HOUSING
MaterialSTEEL HOUSING
Vendor Part Numbers91766880
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 A31U29243-3 available?
We can source A31U29243-3 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 A31U29243-3 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A31U29243-3 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 A31U29243-3?
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 A31U29243-3?
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.