Lockheed Martin · Electronic Components
FS3040-28
Oscillator, Noncrystal Controlled
Part NumberFS3040-28
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-163-9269 (NSN)
Federal Item NameOSCILLATOR,NONCRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Connection TypeCOAXIAL RECEPTACLE AND SOLDER STUD TOP
Frequency Per Channel5.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
Average Life MeasurementNOT RATED
Overall Height1.250 INCHES NOMINAL
Operating Temp Range-28.0 TO 75.0 CELSIUS
Vibration Resistance Range In Hert+4.0 TO 10.0 AND +11.0 TO 15.0 AND +16.0 TO 25.0
Overall Width2.200 INCHES NOMINAL
Overall Length3.020 INCHES NOMINAL
Basic Shape StyleRECTANGULAR OR SQUARE
Inclosure TypeENCASED
Installation DesignMODULE
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 FS3040-28 available?
We can source FS3040-28 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 FS3040-28 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FS3040-28 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 FS3040-28?
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 FS3040-28?
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.