Raytheon · Electronic Components
227880-1
Resistor, Variable, Wire Wound, Pre
Part Number227880-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-792-8444 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Pilot Length0.0620 INCHES NOMINAL
Effective Electrical Rotation In D3600.0 NOMINAL
Shaft Diameter0.250 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Pilot Diameter1.8750 INCHES NOMINAL
Electrical Resistance Per Section50.0 KILOHMS SINGLE SECTION
Tap Location Tolerance Per Section-1250.0 TO 1250.0 OHMS SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Terminal Type And Quantity4 TURRET
Actuator Travel Control FeatureSTOPS
Tap Location From Ccw Terminal Per25000.0 SINGLE SECTION
Vendor Part Numbers1810LSV371, MD20-10S630
Cancelled NSN5905-00-602-6919 (cancelled)
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 227880-1 available?
We can source 227880-1 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 227880-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 227880-1 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 227880-1?
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 227880-1?
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.