Army, United States Department Of The · Electronic Components
8437393
Resistor, Variable, Wire Wound, Non
Part Number8437393
ManufacturerArmy, United States Department Of The
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-837-4325 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Width0.190 INCHES NOMINAL
Section Quantity1
Body Height0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Features ProvidedHUMIDITY PROOF
Cubic Measure0.074 CUBIC INCHES
Rotary Actuator Travel In Angular7920.0 NOMINAL
Fragility FactorMODERATELY RUGGED
Maximum Running Torque5.00 INCH-OUNCES
Center To Center Distance Between0.900 INCHES NOMINAL
Actuator TypeSINGLE SHAFT
Vendor Part Numbers7856-13, 3057P-1-253
Cancelled NSN5905-00-932-2724 (cancelled)
ESD/EMICode B — ESD/EMI sensitive item
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 8437393 available?
We can source 8437393 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 8437393 by Army, United States Department Of The obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8437393 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 8437393?
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 8437393?
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.