Raytheon · Electronic Components
G490087-1
Oscillator, Crystal Controlled
Part NumberG490087-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-357-8317 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Overall Height0.400 INCHES NOMINAL
Criticality Code JustificationFEAT
External Dc Operating Voltage In V4.5 MINIMUM SINGLE VOLTAGE AND 5.5 MAXIMUM SINGLE VOLTAGE
Circuit Construction TypeSOLID STATE
Average Life MeasurementNOT RATED
Storage Temp Range-55.0 TO 125.0 CELSIUS
Basic Shape StyleRECTANGULAR OR SQUARE
Frequency Per Channel3.2768 MEGAHERTZ NOMINAL OPERATING CHANNEL
Environmental ProtectionMOISTURE PROOF
Connection TypePIN BOTTOM
Operating Control MethodAUTOMATIC
ESD/EMICode B — 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 G490087-1 available?
We can source G490087-1 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 G490087-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G490087-1 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 G490087-1?
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 G490087-1?
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.