MIL-SPEC · Electronic Components
CR85/U1M376000
Crystal Unit, Quartz
Part NumberCR85/U1M376000
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-185-6057 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Overall Length0.998 INCHES MINIMUM AND 0.998 INCHES MINIMUM AND 1.023 INCHES MAXIMUM1.023 INCHES MAXIMUM
Style DesignatorSQUARE BODY
Frequency Tolerance For Operating-0.002 TO 0.002 AND -0.002 TO 0.002 AND -0.003 TO 0.003-0.003 TO 0.003
Equivalent Resistance Value In Ohm300.0 MAXIMUM300.0 MAXIMUM
Drive Level Rating10.0 MILLIWATTS NOMINAL AND 10.0 MILLIWATTS NOMINAL AND 9.0 MILLIWATTS MINIMUM AND 9.0 MILLIWATTS MINIMUM AND 11.0 MILLI
MaterialGLASS COVER HOLDER
Center To Center Distance Between0.486 INCHES NOMINAL0.486 INCHES NOMINAL
Overall Width0.757 INCHES MAXIMUM0.757 INCHES MAXIMUM
Terminal Length0.223 INCHES MINIMUM AND 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM0.248 INCHES MAXIMUM
Body Thickness0.317 INCHES MAXIMUM0.317 INCHES MAXIMUM
Body Width0.725 INCHES MAXIMUM0.725 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 CR85/U1M376000 available?
We can source CR85/U1M376000 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 CR85/U1M376000 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR85/U1M376000 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 CR85/U1M376000?
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 CR85/U1M376000?
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.