Leach International · Electronic Components
H-A9A-036
Relay, Electromagnetic
Part NumberH-A9A-036
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-121-9898 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Height2.500 INCHES MAXIMUM
Main Contact Maximum Voltage Ratin28.0 DC
Center To Center Distance Between2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.171 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A55.0 AMPERES DC RESISTIVE LOAD
Coil Quantity1
Overall Diameter2.600 INCHES MAXIMUM
Duty TypeCONTINUOUS
Nominal Operating Current Rating A55.0 AMPERES DC SINGLE WINDING
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Cancelled NSN5945-01-114-0511 (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 H-A9A-036 available?
We can source H-A9A-036 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 H-A9A-036 by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H-A9A-036 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 H-A9A-036?
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 H-A9A-036?
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.