MIL-SPEC · Electronic Components
CR24/U30M37500
Crystal Unit, Quartz
Part NumberCR24/U30M37500
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-665-2779 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Body Length0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
Overall Diameter0.553 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
Equivalent Resistance Value In Ohm75.0 NOMINAL
Specified Frequency30.375 MEGAHERTZ
Drive Level Rating1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
Test Data Document81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Frequency Tolerance For Operating-0.005 TO 0.005
Operating Temp Range-55.0 TO 105.0 CELSIUS
Terminal Length0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
Circuit ResonanceSERIES RESONANCE
Overall Length1.020 INCHES MINIMUM AND 1.090 INCHES MAXIMUM
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 CR24/U30M37500 available?
We can source CR24/U30M37500 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 CR24/U30M37500 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR24/U30M37500 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 CR24/U30M37500?
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 CR24/U30M37500?
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.