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0-423AR
MIL-SPEC · Electronic Components
0-423AR
Oscillator, Crystal Controlled
Part Number0-423AR
ManufacturerMIL-SPEC
AvailabilityAvailable to order
Specifications
NSN5963-00-321-0242 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5963 — Electronic Modules
Control TypeLOCAL
Operating Control MethodMANUAL
Frequency Per Channel1.0 KILOHERTZ NOMINAL OPERATING CHANNEL
Overall Length5.062 INCHES NOMINAL
Inclosure TypeENCASED
Identification Designator0423AR-80058
Basic Shape StyleRECTANGULAR OR SQUARE
Impedance Rating Per Channel50.000 OHMS OPERATING CHANNEL
Average Power Rating Per Channel0.5 WATTS OUTPUT
FSC Application DataRADIO AND TELEVISION EQUIPMENT,AIRBORNE
Circuit Construction TypeELECTRON TUBE
ESD/EMICode A — ESD/EMI sensitive item
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 0-423AR in stock?
We can source 0-423AR 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 0-423AR by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0-423AR 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 0-423AR?
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 0-423AR?
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.