Microsemi Corp. - High Performance Timing · Electronic Components
OSC74-31
Oscillator, Crystal Controlled
Part NumberOSC74-31
ManufacturerMicrosemi Corp. - High Performance Timing
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-140-6009 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Average Life MeasurementNOT RATED
Overall Width1.395 INCHES MINIMUM AND 1.425 INCHES MAXIMUM
Basic Shape StyleRECTANGULAR OR SQUARE
Frequency Per Channel1.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
Overall Length3.638 INCHES MINIMUM AND 3.762 INCHES MAXIMUM
Circuit Construction TypeSOLID STATE
Overall Height1.395 INCHES MINIMUM AND 1.425 INCHES MAXIMUM
Inclosure TypeENCASED
Installation DesignMECHANICAL
Vendor Part Numbers277-0472-010
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 OSC74-31 available?
We can source OSC74-31 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 OSC74-31 by Microsemi Corp. - High Performance Timing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If OSC74-31 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 OSC74-31?
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 OSC74-31?
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.