Raytheon · Electronic Components
738-948
Resistor, Variable, Wire Wound, Non
Part Number738-948
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-114-9866 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft Diameter0.250 INCHES NOMINAL
Terminal Type And Quantity3 TAB, SOLDER LUG
Electrical Resistance Per Section3.500 KILOHMS SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL
Actuator TypeSINGLE SHAFT
Shaft StyleROUND, FLATTED
Flat Height0.218 INCHES NOMINAL
Overall Diameter1.656 INCHES NOMINAL
Mounting Bushing Length0.375 INCHES NOMINAL
Mounting MethodSTANDARD BUSHING
Screw Thread Quantity Per Inch32.0
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 738-948 available?
We can source 738-948 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 738-948 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 738-948 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 738-948?
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 738-948?
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.