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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
2X513-3283-500KC
Crystal Unit, Quartz
Part Number2X513-3283-500KC
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-668-6727 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Specified Frequency3.2835 MEGAHERTZ
Operating Temp Range-35.0 TO 70.0 CELSIUS
Overall Width1.090 INCHES MINIMUM AND 1.170 INCHES MAXIMUM
Body Length1.155 INCHES MINIMUM AND 1.285 INCHES MAXIMUM
Overall Thickness0.380 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
Mode Of OscillationFUNDAMENTAL
Terminal Length0.625 INCHES NOMINAL
Terminal Diameter0.125 INCHES NOMINAL
Center To Center Distance Between0.500 INCHES NOMINAL
Frequency Tolerance For Operating-0.005 TO 0.005
Style DesignatorRECTANGULAR BODY, PIN TERMINALS
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 2X513-3283-500KC available?
We can source 2X513-3283-500KC 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 2X513-3283-500KC 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 2X513-3283-500KC 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 2X513-3283-500KC?
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 2X513-3283-500KC?
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.