Us Army Aviation And Missile Command · Electronic Components
9138853
Resistor, Variable, Nonwire Wound,
Part Number9138853
ManufacturerUs Army Aviation And Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-755-0575 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se70.0 SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Terminal LocationREAR END
Overall Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Body Length0.453 INCHES MAXIMUM
Shaft Length0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
Mounting Bushing Length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Fragility FactorMODERATELY RUGGED
Nonturn Device Radius0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
Features ProvidedSHAFT LOCKING DEVICE AND SHAFT SEAL
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 9138853 available?
We can source 9138853 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 9138853 by Us Army Aviation And Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9138853 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 9138853?
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 9138853?
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.