Moog Inc. · Electronic Components
004522-188
Crystal Unit, Quartz
Part Number004522-188
ManufacturerMoog Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-109-3829 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Body Thickness0.317 INCHES MAXIMUM
Circuit ResonanceSERIES RESONANCE
Terminal Diameter0.050 INCHES NOMINAL
Equivalent Resistance Value In Ohm40.0 MAXIMUM
Frequency Stability In Percent-0.0025 TO 0.0025
Operable Temp Range-55.0 TO 90.0 CELSIUS
Drive Level Rating0.8 MILLIWATTS MINIMUM AND 1.2 MILLIWATTS MAXIMUM
Frequency Tolerance For Operating-0.001 TO 0.001
Center To Center Distance Between0.486 INCHES NOMINAL
Style DesignatorOVAL BODY, PIN TERMINALS
Body Width0.725 INCHES MAXIMUM
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 004522-188 available?
We can source 004522-188 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 004522-188 by Moog Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 004522-188 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 004522-188?
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 004522-188?
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.