Arrow Electronics (Uk) Ltd. · Electronic Components
074799RT
Relay, Electromagnetic
Part Number074799RT
ManufacturerArrow Electronics (Uk) Ltd.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-105-1844 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Fragility FactorMODERATELY RUGGED
Nonpile Up Main Contact Arrangemen2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Duty TypeCONTINUOUS
Environmental ProtectionHERMETIC
Main Contact Maximum Voltage Ratin115.0 AC AND 28.0 DC
Purpose For Which DesignedGENERAL
Winding Dc Resistance Rating762.3 OHMS MINIMUM AND 931.7 OHMS MAXIMUM SINGLE WINDING
Overall Height0.400 INCHES NOMINAL
Overall Width0.870 INCHES NOMINAL
Winding Quantity1
Vendor Part NumbersM5757/10-039
Cancelled NSN5945-00-009-6702 (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 074799RT available?
We can source 074799RT 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 074799RT by Arrow Electronics (Uk) Ltd. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 074799RT 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 074799RT?
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 074799RT?
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.