Northrop Grumman Systems Corporation · Electronic Components
509R227G01
Transformer, Radio Frequency
Part Number509R227G01
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-061-8126 (NSN)
Federal Item NameTRANSFORMER,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Mounting Facility Quantity2 SINGLE GROUP
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.144 INCHES MINIMUM AND 0.150 INCHES MAXIMUM SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating30.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
Coil Form TypeSOLID SINGLE COMPONENT
Overall Length1.500 INCHES MAXIMUM
Overall Height1.220 INCHES NOMINAL
Distance Between Mounting Facility1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Inductance Rating1.31 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Vendor Part Numbers15175
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 509R227G01 available?
We can source 509R227G01 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 509R227G01 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 509R227G01 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 509R227G01?
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 509R227G01?
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.