Northrop Grumman Systems · Electronic Components
575R312H14
Resistor, Variable, Wire Wound, Non
Part Number575R312H14
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-815-7885 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Mounting Facility Quantity2
Center To Center Distance Between0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM
Rotary Actuator Travel In Angular9000.0 NOMINAL
Overall Width0.300 INCHES MAXIMUM
Terminal Length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Section Quantity1
Reliability IndicatorNOT ESTABLISHED
Shaft Diameter0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Ambient Temp In Deg Celsius Per Se135.0 SINGLE SECTION
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Vendor Part Numbers10051273, 8954937-65, CM22522-14
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 575R312H14 available?
We can source 575R312H14 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 575R312H14 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 575R312H14 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 575R312H14?
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 575R312H14?
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.