Northrop Grumman Systems · Electronic Components
335C824H21
Relay, Electromagnetic
Part Number335C824H21
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-866-3204 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Time Delay0.010 SECONDS MINIMUM AND 0.020 SECONDS MAXIMUM ADJUSTABLE RELEASE TIME
Features ProvidedPOLARIZED
Nominal Thread Size0.164 INCHES SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin115.0 AC AND 120.0 DC
Overall Width1.970 INCHES NOMINAL
Main Contact Load Current Rating A300.0 MILLIAMPERES DC INDUCTIVE LOAD
Operating Voltage Rating And Type120.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Overall Length1.970 INCHES NOMINAL
Center To Center Distance Between1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Facility Type And Quantit3 THREADED STUD(S) SINGLE MOUNTING FACILITY
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 335C824H21 available?
We can source 335C824H21 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 335C824H21 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 335C824H21 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 335C824H21?
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 335C824H21?
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.