Northrop Grumman Systems Corporation · Electronic Components
582R219H01
Crystal Unit, Quartz
Part Number582R219H01
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-088-4077 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Second Center To Center Distance B0.200 INCHES NOMINAL
Frequency Tolerance For Operating-0.0005 TO 0.0005
Center To Center Distance Between0.200 INCHES NOMINAL
Style DesignatorHAT TYPE, 5 WIRE LEADS
Equivalent Resistance Value In Ohm40.0 MAXIMUM
Overall Length0.265 INCHES MAXIMUM
Terminal Diameter0.018 INCHES MINIMUM AND 0.021 INCHES MAXIMUM
Mode Of OscillationFIFTH OVERTONE
Terminal Length0.750 INCHES MINIMUM
Overall Diameter0.605 INCHES MAXIMUM
Specified Frequency79.9968 MEGAHERTZ
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 582R219H01 available?
We can source 582R219H01 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 582R219H01 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 582R219H01 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 582R219H01?
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 582R219H01?
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.