Lockheed Martin · Electronic Components
77C705020G1
Oscillator, Noncrystal Controlled
Part Number77C705020G1
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-780-9090 (NSN)
Federal Item NameOSCILLATOR,NONCRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Overall Height3.940 INCHES NOMINAL
PhaseSINGLE
External Ac Operating Voltage In V6.3 NOMINAL SINGLE VOLTAGE
Overall Length13.560 INCHES NOMINAL
Average Power Rating Per Channel0.1 WATTS OUTPUT
Operating Ac Frequency In Hertz60.0 NOMINAL SINGLE VOLTAGE
Frequency Per Channel1350.0 KILOHERTZ NOMINAL OPERATING CHANNEL
Basic Shape StyleRECTANGULAR OR SQUARE
Overall Width6.350 INCHES NOMINAL
External Dc Operating Voltage In V6.3 NOMINAL 1ST VOLTAGE AND 120.0 NOMINAL 2ND VOLTAGE AND 170.0 NOMINAL 3RD VOLTAGE
Circuit Construction TypeELECTRON TUBE
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 77C705020G1 available?
We can source 77C705020G1 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 77C705020G1 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77C705020G1 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 77C705020G1?
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 77C705020G1?
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.