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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMC500881-13
Crystal Unit, Quartz
Part NumberSMC500881-13
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-082-4051 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Center To Center Distance Between0.192 INCHES NOMINAL
Load Capacitance In Picofarads30.0 NOMINAL
Operating Temp Range-55.0 TO 105.0 CELSIUS
Circuit ResonanceANTIRESONANCE
Drive Level Rating5.0 MILLIWATTS NOMINAL
Specified Frequency6.570 MEGAHERTZ
Equivalent Resistance Value In Ohm50.0 NOMINAL
Body Length0.530 INCHES MAXIMUM
Terminal Diameter0.017 INCHES NOMINAL
Mode Of OscillationFUNDAMENTAL
Body Thickness0.150 INCHES MAXIMUM
Vendor Part Numbers666092-041
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 SMC500881-13 available?
We can source SMC500881-13 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 SMC500881-13 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMC500881-13 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 SMC500881-13?
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 SMC500881-13?
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.