Rockwell Collins · Electronic Components
383-0266-010
Attenuator, Variable
Part Number383-0266-010
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-145-9437 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Body Diameter0.672 INCHES NOMINAL
Terminal Type And Quantity4 TAB, SOLDER LUG
Attenuation Variation MethodCONTINUOUS
Schematic Diagram DesignatorBRIDGED "T"
Power Rating250.0 MILLIWATTS AVERAGE
Body Length0.719 INCHES NOMINAL
Overall Width0.836 INCHES NOMINAL
Shaft TypeROUND
Mounting Facility Screw Thread SerUNEF
Mounting Thread Quantity32 PER INCH
Operating Temp Range+40.0 TO 120.0 CELSIUS
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 383-0266-010 available?
We can source 383-0266-010 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 383-0266-010 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 383-0266-010 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 383-0266-010?
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 383-0266-010?
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.