MIL-SPEC · Electronic Components
CR68/U3M733333
Crystal Unit, Quartz
Part NumberCR68/U3M733333
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-857-4811 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Load Capacitance In Picofarads32.0 NOMINAL AND 31.5 MINIMUM AND 32.5 MAXIMUM
Body Thickness0.317 INCHES MAXIMUM
Test Data Document81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Equivalent Resistance Value In Ohm30.0 NOMINAL
Center To Center Distance Between0.486 INCHES NOMINAL
Drive Level Rating5.0 MILLIWATTS NOMINAL AND 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM
Shunt Capacitance In Picofarads7.0 MAXIMUM
Frequency Tolerance For Operating-0.002 TO 0.002
Operable Temp Range-55.0 TO 80.0 CELSIUS
Terminal Diameter0.050 INCHES NOMINAL
Operating Temp Range+70.0 TO 90.0 CELSIUS
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 CR68/U3M733333 available?
We can source CR68/U3M733333 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 CR68/U3M733333 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR68/U3M733333 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 CR68/U3M733333?
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 CR68/U3M733333?
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.