Techno Components · Electronic Components
85S631-502
Resistor, Variable, Wire Wound, Non
Part Number85S631-502
ManufacturerTechno Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-861-5541 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Section Quantity1
Body Height0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
Body Width0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
Shaft Diameter0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
Actuator TypeSINGLE SHAFT
Maximum Starting Torque5.00 INCH-OUNCES
Power Dissipation Rating Per Secti0.8 FREE AIR SINGLE SECTION
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Terminal Type And Quantity3 PIN
Temp Coefficient Of Resistance Per-50.0 TO 50.0 SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Vendor Part Numbers2073651-0703
Cancelled NSN5905-00-884-1107 (cancelled)
ESD/EMICode B — 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 85S631-502 available?
We can source 85S631-502 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 85S631-502 by Techno Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 85S631-502 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 85S631-502?
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 85S631-502?
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.