Curtiss-Wright Electro-Mechanical Corp. · Electronic Components
228303AE1
Resistor, Thermal
Part Number228303AE1
ManufacturerCurtiss-Wright Electro-Mechanical Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-583-6621 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Overall Length3.500 INCHES NOMINAL
Temp Points For Resistance Reading115.0 FAHRENHEIT THIRD RESISTANCE-TEMPERATURE POINT
Terminal Type And Quantity1 CONNECTOR, PLUG
Style DesignatorDISK
Zero Power Resistance At Specified154.6 OHMS THIRD RESISTANCE-TEMPERATURE POINT
Mounting Facility Nominal Screw Th0.750 INCHES
Probe Diameter0.375 INCHES NOMINAL
Probe Length1.375 INCHES NOMINAL
Inclosure TypeUNINCLOSED
Mounting Facility Screw Thread SerUNF
Maximum Current Rating500.00 MILLIAMPERES
Cancelled NSN4310-01-151-8045 (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 228303AE1 available?
We can source 228303AE1 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 228303AE1 by Curtiss-Wright Electro-Mechanical Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 228303AE1 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 228303AE1?
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 228303AE1?
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.