Raytheon · Electronic Components
L221976-530
Crystal Unit, Quartz
Part NumberL221976-530
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-941-7866 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Overall Width0.750 INCHES NOMINAL
Equivalent Resistance Value In Ohm25.0 NOMINAL
Drive Level Rating2.0 MILLIWATTS NOMINAL
Operating Temp Range-40.0 TO 90.0 CELSIUS
Center To Center Distance Between0.486 INCHES NOMINAL
Style DesignatorOVAL BODY, PIN TERMINALS
Terminal Length0.238 INCHES NOMINAL
Overall Length1.003 INCHES NOMINAL
Shunt Capacitance In Picofarads4.8 NOMINAL
Mode Of OscillationTHIRD OVERTONE
Frequency Tolerance For Operating-0.005 TO 0.005
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 L221976-530 available?
We can source L221976-530 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 L221976-530 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L221976-530 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 L221976-530?
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 L221976-530?
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.