Raytheon Company · Electronic Components
925128-40
Crystal Unit, Quartz
Part Number925128-40
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-003-5823 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Overall Length0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
Diameter0.310 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
Test Data Document81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA
Style DesignatorHAT TYPE, 3 WIRE LEADS
Frequency Tolerance For Operating-0.0015 TO 0.0015
Equivalent Resistance Value In Ohm40.0 NOMINAL
Center To Center Distance Between0.200 INCHES NOMINAL
Operating Temp Range-24.0 TO 54.0 CELSIUS
Overall Diameter0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
Shunt Capacitance In Picofarads3.6 MINIMUM AND 5.4 MAXIMUM
Circuit ResonanceSERIES RESONANCE
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 925128-40 available?
We can source 925128-40 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 925128-40 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 925128-40 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 925128-40?
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 925128-40?
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.