MIL-SPEC · Electronic Components
CK6PRC6
Crystal Unit Set, Quartz
Part NumberCK6PRC6
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-667-4557 (NSN)
Federal Item NameCRYSTAL UNIT SET,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Unpackaged Unit Width6.063 INCHES NOMINAL
Unpackaged Unit Length7.250 INCHES NOMINAL
Component Quantity42
Unpackaged Unit Height0.750 INCHES NOMINAL
Document Source80058
Document TypeMILITARY SPECIFICATION
Special MarkingsCY-853/PRC-6
End Item NameTRANSMITTER RECEIVER
Component Document OriginGOVERNMENT
End Item Source96412
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 CK6PRC6 available?
We can source CK6PRC6 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 CK6PRC6 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CK6PRC6 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 CK6PRC6?
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 CK6PRC6?
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.