General Electric Co Wiring Device Dept · Electronic Components
GE4138-3
Connector, Receptacle, Electrical
Part NumberGE4138-3
ManufacturerGeneral Electric Co Wiring Device Dept
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-420-7941 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Included Contact Quantity1 SINGLE MATING END THIRD CONTACT GROUPING
Nondefinitive Spec Std DataA1 STYLE
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating In30.0 SINGLE MATING END ALL CONTACT GROUPINGS
Overall Width2.250 INCHES NOMINAL
Body Length2.688 INCHES NOMINAL
Mating End Quantity1
Body StyleWALL TYPE
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Diameter2.125 INCHES NOMINAL
Polarization MethodCONTACT
ESD/EMICode A — ESD/EMI sensitive item
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 GE4138-3 available?
We can source GE4138-3 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 GE4138-3 by General Electric Co Wiring Device Dept obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GE4138-3 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 GE4138-3?
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 GE4138-3?
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.