Northrop Grumman Corp. Electronic Systems Defensive System Div · Electronic Components
313975
Resistor, Variable, Wire Wound, Non
Part Number313975
ManufacturerNorthrop Grumman Corp. Electronic Systems Defensive System Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-511-4894 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Diameter0.180 INCHES NOMINAL
Overall Length2.470 INCHES NOMINAL
Actuator TypeINTEGRAL KNOB WITH COUNTER
Overall Diameter1.750 INCHES NOMINAL
Maximum Starting Torque15.00 INCH-OUNCES
Body Length1.940 INCHES MINIMUM AND 2.064 INCHES MAXIMUM
Maximum Stop Torque48.00 INCH-OUNCES
Switch TypeROTARY
Maximum Running Torque15.00 INCH-OUNCES
Effective Electrical Rotation In D3600.0 NOMINAL
Contact Arm Electrical Off PositioFULLY CW
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 313975 available?
We can source 313975 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 313975 by Northrop Grumman Corp. Electronic Systems Defensive System Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 313975 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 313975?
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 313975?
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.