Ohmite Holding, L.L.C. · Electronic Components
SPEC273
Resistor, Variable, Wire Wound, Non
Part NumberSPEC273
ManufacturerOhmite Holding, L.L.C.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-112-4328 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft Diameter0.250 INCHES NOMINAL
Mounting Bushing Length0.375 INCHES NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Actuator TypeSINGLE SHAFT
Section Quantity1
Shaft Length0.500 INCHES NOMINAL
Shaft StyleROUND
Power Dissipation Rating Per Secti150.0 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
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 SPEC273 available?
We can source SPEC273 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 SPEC273 by Ohmite Holding, L.L.C. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SPEC273 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 SPEC273?
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 SPEC273?
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.