Amphenol · Electronic Components
21-339222-55P
Connector, Receptacle, Electrical
Part Number21-339222-55P
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-141-5045 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Length1.803 INCHES MINIMUM AND 1.834 INCHES MAXIMUM
Contact RemovabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact TypeROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
Contact Position Arrangement Style22-55 SINGLE MATING END
Terminal TypeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity55 SINGLE MATING END ALL CONTACT GROUPINGS
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Distance From Mounting Shoulder To0.556 INCHES MINIMUM AND 0.566 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Distance Between Centerlines Of Mo1.250 INCHES NOMINAL
Overall Height1.552 INCHES MINIMUM AND 1.573 INCHES MAXIMUM
Vendor Part Numbers5435208
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 21-339222-55P available?
We can source 21-339222-55P 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 21-339222-55P by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21-339222-55P 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 21-339222-55P?
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 21-339222-55P?
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.