Unisys · Electronic Components
DRA72430
Resistor, Variable, Wire Wound, Non
Part NumberDRA72430
ManufacturerUnisys
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-656-2442 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Power Dissipation Rating Per Secti0.8 FREE AIR SINGLE SECTION
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Terminal Type And Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Mounting Hole Diameter0.086 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Shaft Length0.125 INCHES NOMINAL
Mounting Facility Quantity2
Reliability IndicatorNOT ESTABLISHED
Actuator TypeSINGLE SHAFT
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 DRA72430 available?
We can source DRA72430 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 DRA72430 by Unisys obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DRA72430 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 DRA72430?
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 DRA72430?
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.