Raytheon · Electronic Components
921051-19
Connector, Plug, Electrical
Part Number921051-19
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-557-1020 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Thread DirectionRIGHT-HAND
Shell MaterialALUMINUM ALLOY
Precious MaterialGOLD AND SILVER
Terminal TypeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
Shell TypeSOLID
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END FIRST CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity4 SINGLE MATING END ALL CONTACT GROUPINGS
Thread Series DesignatorUNEF
Contact Surface TreatmentGOLD OR SILVER SINGLE MATING END ALL CONTACT GROUPINGS
Nominal Thread Size1.188 INCHES
Vendor Part Numbers10-130428-7L, CA3106-20-7SYF85F26
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 921051-19 available?
We can source 921051-19 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 921051-19 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 921051-19 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 921051-19?
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 921051-19?
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.