Lockheed Martin Corp. · Electronic Components
548-102HS501
Resistor, Variable, Nonwire Wound,
Part Number548-102HS501
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-288-8631 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Actuator TypeSINGLE SHAFT
Body Width0.375 INCHES NOMINAL
Mounting MethodTERMINAL
Electrical Resistance Per Section500.0 OHMS SINGLE SECTION
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Body Height0.170 INCHES NOMINAL
Section Quantity1
Shaft StyleROUND, SLOTTED
Body Length0.417 INCHES NOMINAL
Power Dissipation Rating Per Secti0.5 FREE AIR SINGLE SECTION
Body StyleRECTANGULAR
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 548-102HS501 available?
We can source 548-102HS501 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 548-102HS501 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 548-102HS501 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 548-102HS501?
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 548-102HS501?
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.