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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
3179289
Resistor, Variable, Wire Wound, Non
Part Number3179289
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-050-1478 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius Per Se340.0 SINGLE SECTION
Terminal Type And Quantity3 TAB, SOLDER LUG
Rotary Actuator Travel In Angular280.0 NOMINAL
Actuator Travel Control FeatureSTOPS
Power Dissipation Rating Per Secti12.5 FREE AIR SINGLE SECTION
Mounting Bushing Length0.328 INCHES MINIMUM AND 0.422 INCHES MAXIMUM
Screw Thread Series DesignatorUNEF
Contact Arm Electrical Off PositioFULLY CCW
Screw Thread Diameter0.375 INCHES NOMINAL
Maximum Running Torque446.50 CENTIMETER-GRAMS
Fragility FactorMODERATELY RUGGED
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 3179289 available?
We can source 3179289 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 3179289 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3179289 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 3179289?
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 3179289?
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.