MIL-SPEC · Electronic Components
0442AALT6B
Oscillator, Noncrystal Controlled
Part Number0442AALT6B
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-646-6673 (NSN)
Federal Item NameOSCILLATOR,NONCRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Overall Height7.160 INCHES NOMINAL
Overall Width11.190 INCHES NOMINAL
Circuit Construction TypeELECTRON TUBE
Basic Shape StyleRECTANGULAR OR SQUARE
Installation DesignMODULE
Average Life MeasurementNOT RATED
Maximum Operating Altitude Rating60000.0 FEET
Inclosure TypeENCASED
Identification Designator0442AALT6B-80058
External Dc Operating Voltage In V3000.0 NOMINAL SINGLE VOLTAGE
Overall Length13.530 INCHES NOMINAL
Vendor Part Numbers7630969G18
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 0442AALT6B available?
We can source 0442AALT6B 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 0442AALT6B by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0442AALT6B 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 0442AALT6B?
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 0442AALT6B?
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.