Moog Inc. · Electronic Components
004522-166
Crystal Unit, Quartz
Part Number004522-166
ManufacturerMoog Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-109-3821 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Overall Width0.757 INCHES MAXIMUM
Specified Frequency39.407407 MEGAHERTZ
Controlled Reference Temp85.0 CELSIUS
Body Length0.775 INCHES MAXIMUM
Body Thickness0.317 INCHES MAXIMUM
Drive Level Rating0.8 MILLIWATTS MINIMUM AND 1.2 MILLIWATTS MAXIMUM
Frequency Tolerance For Operating-0.001 TO 0.001
Style DesignatorOVAL BODY, PIN TERMINALS
Center To Center Distance Between0.486 INCHES NOMINAL
Equivalent Resistance Value In Ohm40.0 MAXIMUM
Mode Of OscillationTHIRD OVERTONE
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 004522-166 available?
We can source 004522-166 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 004522-166 by Moog Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 004522-166 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 004522-166?
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 004522-166?
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.