Leach International · Electronic Components
9229-4730
Relay, Electromagnetic
Part Number9229-4730
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-089-9129 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.232 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating248.0 OHMS NOMINAL SINGLE WINDING
Overall Length2.530 INCHES NOMINAL
Coil Quantity1
Terminal Type And Quantity8 PIN ALL FUNCTIONS
Main Contact Maximum Voltage Ratin28.0 DC
Environmental ProtectionWATERTIGHT
Winding Quantity1
Duty TypeCONTINUOUS
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Vendor Part Numbers215-37534-1
Cancelled NSN5945-00-752-5394 (cancelled)
Center To Center Distance Between2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A1.5 AMPERES AC AND 1.5 AMPERES DC MOTOR LOAD
Overall Height0.750 INCHES MAXIMUM
MaterialSILVER CONTACT
Fragility FactorMODERATELY RUGGED
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 9229-4730 available?
We can source 9229-4730 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 9229-4730 by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9229-4730 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 9229-4730?
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 9229-4730?
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.