Sensor Systems, L.L.C. · Electronic Components
4419
Resistor, Variable, Wire Wound, Non
Part Number4419
ManufacturerSensor Systems, L.L.C.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-089-9621 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Maximum Running Torque1.00 INCH-OUNCES
Body Diameter0.880 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se40.0 ALL SECTIONS
Reliability IndicatorNOT ESTABLISHED
Actuator Travel Control FeatureSTOPS
Electrical Resistance Per Section10.0 KILOHMS 1ST SECTION AND 2.96 KILOHMS 2ND SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Rotary Actuator Travel In Angular3150.0 NOMINAL
Resistance Tolerance Per Section I-1.0 TO 1.0 ALL SECTIONS
Power Dissipation Rating Per Secti0.1 FREE AIR ALL SECTIONS
Terminal Type And Quantity6 SOLDER STUD
Tube TypeMAGNETRON
Test Data Document81349-MILE1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN
Vendor Part Numbers8943
Cancelled NSN5960-00-943-4391 (cancelled)
Center To Center Distance Between0.625 INCHES NOMINAL
Mounting Hole Quantity2
Surface TreatmentSILVER CONTACT
MaterialCOPPER ALLOY CONTACT
Fuse Terminal Type AccommodatedFERRULE
Accommodated Fuse Length1.250 INCHES NOMINAL
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 4419 available?
We can source 4419 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 4419 by Sensor Systems, L.L.C. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4419 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 4419?
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 4419?
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.