Raytheon · Electronic Components
QB400380-1
Resistor, Variable, Wire Wound, Pre
Part NumberQB400380-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-949-4817 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Actuator Travel Control FeatureCONTINUOUS MOTION
Actuator TypeSINGLE SHAFT
Function Characteristic Per SectioSINGLE SECTION LINEAR
Mounting Bushing Length0.312 INCHES NOMINAL
Shaft Diameter0.250 INCHES NOMINAL
Electrical Resistance Per Section5.0 KILOHMS SINGLE SECTION
Rotary Actuator Travel In Angular3600.0 NOMINAL
Shaft StyleROUND
Screw Thread Series DesignatorUNEF
Screw Thread Diameter0.375 INCHES NOMINAL
Resistance Tolerance Per Section I-2.0 TO 2.0 SINGLE SECTION
Vendor Part Numbers3200-1003
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 QB400380-1 available?
We can source QB400380-1 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 QB400380-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QB400380-1 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 QB400380-1?
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 QB400380-1?
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.