Rockwell Collins · Electronic Components
277-0522-010
Oscillator, Crystal Controlled
Part Number277-0522-010
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-220-0516 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Overall Length4.312 INCHES NOMINAL
Overall Width1.350 INCHES MAXIMUM
Overall Height0.630 INCHES MAXIMUM
MaterialALUMINUM ENCLOSURE
Frequency Per Channel1.6896 MEGAHERTZ NOMINAL OPERATING CHANNEL
External Dc Operating Voltage In V5.0 NOMINAL SINGLE VOLTAGE
Storage Temp Range-65.0 TO 125.0 CELSIUS
Connection Contact Type And Quanti1 PLUG CONNECTOR EXTERNAL
Basic Shape StyleRECTANGULAR OR SQUARE
Circuit Construction TypeSOLID STATE
Operating Control MethodAUTOMATIC
Vendor Part NumbersOSC33-13-2, 970-3891-0
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 277-0522-010 available?
We can source 277-0522-010 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 277-0522-010 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 277-0522-010 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 277-0522-010?
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 277-0522-010?
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.