Mason Electric · Electronic Components
STD-937-1
Resistor, Variable, Wire Wound, Pre
Part NumberSTD-937-1
ManufacturerMason Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-027-5494 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Function Conformity Tolerance Per-1.00 TO 1.00 SINGLE SECTION
Mounting Lip Depth0.0620 INCHES NOMINAL
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Terminal Type And Quantity3 TURRET
Electrical Resistance Per Section6.0 KILOHMS SINGLE SECTION
Body Length0.625 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se90.0 SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Maximum Running Torque0.05 INCH-OUNCES
Maximum Starting Torque0.07 INCH-OUNCES
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 STD-937-1 available?
We can source STD-937-1 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 STD-937-1 by Mason Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If STD-937-1 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 STD-937-1?
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 STD-937-1?
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.