Mason Electric · Electronic Components
PM22778
Connector, Plug, Electrical
Part NumberPM22778
ManufacturerMason Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-172-8517 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity24 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialALUMINUM ALLOY
Thread Series DesignatorUNEF
Insert Position In Deg0.0
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Thread Class2A
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Mating End Quantity1
Thread Quantity Per Inch18
Overall Length4.292 INCHES MINIMUM AND 4.302 INCHES MAXIMUM
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 PM22778 available?
We can source PM22778 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 PM22778 by Mason Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PM22778 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 PM22778?
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 PM22778?
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.