Raytheon · Electronic Components
4144500-051
Connector Body, Receptacle, Electr
Part Number4144500-051
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-133-0542 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Overall Width1.340 INCHES MINIMUM AND 1.360 INCHES MAXIMUM
Mating End Quantity1
Center To Center Distance Between0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
Thread DirectionRIGHT-HAND
Nominal Thread Size0.250 INCHES
Overall Length2.865 INCHES MINIMUM AND 2.885 INCHES MAXIMUM
Thread Series DesignatorUNF AND UNEF
Contact Position Arrangement Style104 SINGLE MATING END
Distance Between Centerlines Of Mo2.500 INCHES NOMINAL
Test Data Document81349-MIL-C-28748 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Polarization MethodPOLARIZATION BOSS AND GUIDE PIN/SOCKET
Vendor Part NumbersMS17778-2V
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 4144500-051 available?
We can source 4144500-051 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 4144500-051 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4144500-051 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 4144500-051?
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 4144500-051?
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.