Home /
Catalog / Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir / SCD62538-1
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SCD62538-1
Resistor, Variable, Nonwire Wound,
Part NumberSCD62538-1
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-642-3943 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Length1.187 INCHES NOMINAL
Resistance Temp Characteristic Ran+0.0 TO 7.0 -55 DEG CELSIUS ALL SECTIONS AND +0.0 TO 3.5 -25 DEG CELSIUS ALL SECTIONS AND -2.5 TO 2.5 85 DEG CELSIUS ALL
Reliability IndicatorNOT ESTABLISHED
Rotary Actuator Travel In Angular312.0 NOMINAL
Ambient Temp In Deg Celsius Per Se120.0 ALL SECTIONS
Mounting Bushing Length0.250 INCHES NOMINAL
Shaft Diameter0.250 INCHES NOMINAL
Device Design TypeNONTURN AT 6:00 OCLOCKUNABLE TO DECODE
Screw Thread Diameter0.375 INCHES NOMINAL
Screw Thread Quantity Per Inch32.0
Screw Thread Series DesignatorUNEF
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 SCD62538-1 available?
We can source SCD62538-1 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 SCD62538-1 by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SCD62538-1 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 SCD62538-1?
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 SCD62538-1?
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.