MIL-SPEC · Electronic Components
RR4000D2B9J202
Resistor, Variable, Wire Wound, Pre
Part NumberRR4000D2B9J202
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-115-6899 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Actuator TypeSINGLE SHAFT
Maximum Running Torque0.60 INCH-OUNCES
Screw Thread Quantity Per Inch32.0
Shaft Length0.750 INCHES NOMINAL
Mounting Bushing Length0.251 INCHES NOMINAL
Body Diameter0.875 INCHES NOMINAL
Shaft End Play0.005 INCHES
Reliability IndicatorNOT ESTABLISHED
Electrical Resistance Per Section2.0 KILOHMS SINGLE SECTION
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Rotary Actuator Travel In Angular3600.0 MINIMUM
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 RR4000D2B9J202 available?
We can source RR4000D2B9J202 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 RR4000D2B9J202 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RR4000D2B9J202 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 RR4000D2B9J202?
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 RR4000D2B9J202?
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.