Greenray Industries · Electronic Components
Y637
Oscillator, Crystal Controlled
Part NumberY637
ManufacturerGreenray Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-063-3196 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Basic Shape StyleRECTANGULAR OR SQUARE
Installation DesignMECHANICAL
Operating Control MethodAUTOMATIC
Average Life Rating2000.0
Average Life MeasurementHOURS
Overall Length4.000 INCHES NOMINAL
Vibration Resistance Range In Hert+5.0 TO 55.0
Operating Temp Range-0.0 TO 65.0 CELSIUS
Overall Height2.000 INCHES NOMINAL
Maximum Operating Altitude Rating6000.0 FEET
Circuit Construction TypeSOLID STATE
Vendor Part NumbersV00603-001
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 Y637 available?
We can source Y637 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 Y637 by Greenray Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If Y637 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 Y637?
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 Y637?
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.