Lockheed Martin · Electronic Components
838666-08REVH
Resistor, Variable, Nonwire Wound,
Part Number838666-08REVH
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-284-2595 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Overall Diameter1.876 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Body Diameter1.156 INCHES MAXIMUM
Shaft Length0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
Resistance Tolerance Per Section I-10.0 TO 10.0 ALL SECTIONS
Ambient Temp In Deg Celsius Per Se70.0 ALL SECTIONS
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Terminal Type And Quantity6 TAB, SOLDER LUG
Power Dissipation Rating Per Secti2.0 FREE AIR ALL SECTIONS
Actuator Travel Control FeatureSTOPS
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
Vendor Part NumbersJJ51471
ESD/EMICode A — 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 838666-08REVH available?
We can source 838666-08REVH 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 838666-08REVH by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 838666-08REVH 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 838666-08REVH?
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 838666-08REVH?
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.