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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
682142
Resistor, Variable, Wire Wound, Pre
Part Number682142
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-198-4422 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Actuator TypeSINGLE SHAFT
Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Reliability IndicatorNOT ESTABLISHED
Overall Diameter3.000 INCHES NOMINAL
Mounting Bushing Length0.375 INCHES NOMINAL
Function Conformity Tolerance Per-0.30 TO 0.30 SINGLE SECTION
Rotary Actuator Travel In Angular310.0 NOMINAL
Features ProvidedNONMETALLIC SHAFT
Mounting MethodTHREADED HOLE(S)
Electrical Resistance Per Section50.000 KILOHMS SINGLE SECTION
Fixed Tap Quantity Per Section1 SINGLE SECTION
Vendor Part Numbers589017
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 682142 available?
We can source 682142 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 682142 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 682142 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 682142?
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 682142?
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.