Raytheon Company · Electronic Components
534261-1
Resistor, Variable, Wire Wound, Pre
Part Number534261-1
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-238-5270 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Mounting Lip Diameter0.8650 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
Body Length0.812 INCHES MAXIMUM
Shaft Diameter0.1245 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM
Bearing TypeBEARING SHAFT
Fragility FactorMODERATELY RUGGED
Effective Electrical Rotation In D348.0 MINIMUM AND 352.0 MAXIMUM
Maximum Starting Torque0.30 INCH-OUNCES
Maximum Running Torque0.25 INCH-OUNCES
Lateral Runout0.001 INCHES
Actuator TypeSINGLE SHAFT
Shaft End Play0.005 INCHES
Vendor Part NumbersPVR09K477
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 534261-1 available?
We can source 534261-1 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 534261-1 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 534261-1 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 534261-1?
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 534261-1?
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.