Northrop Grumman Systems Corporation · Electronic Components
860273-4
Resistor, Variable, Wire Wound, Pre
Part Number860273-4
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-780-2635 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Screw Thread Quantity Per Inch32.0
Shaft Length0.375 INCHES NOMINAL
Screw Thread Diameter0.375 INCHES NOMINAL
Overall Length0.800 INCHES NOMINAL
Features ProvidedNONMETALLIC SHAFT
Function Conformity Tolerance Per-0.25 TO 0.25 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Function Characteristic Per SectioSINGLE SECTION LINEAR
Terminal LocationRIGHT ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
Terminal Type And Quantity3 SOLDER STUD
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Vendor Part Numbers700-1086, 860273-0004
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 860273-4 available?
We can source 860273-4 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 860273-4 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 860273-4 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 860273-4?
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 860273-4?
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.