Rockwell Collins, Inc. · Electronic Components
PS78549-14
Connector Body, Receptacle, Electr
Part NumberPS78549-14
ManufacturerRockwell Collins, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-434-0843 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Environmental ProtectionMOISTURE RESISTANT AND VIBRATION RESISTANT AND SHOCK RESISTANT AND CORROSION RESISTANT
Overall Width0.520 INCHES NOMINAL
Overall Height1.127 INCHES NOMINAL
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Nominal Thread Size0.250 INCHES
Connector Locking MethodSCREW LOCK PIN
Body StyleSTRAIGHT SHAPE W/JACKSCREW
Mating End Quantity1
Distance Between Mounting Facility2.460 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL
Contact Position Arrangement Style88 SINGLE MATING END
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 PS78549-14 available?
We can source PS78549-14 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 PS78549-14 by Rockwell Collins, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PS78549-14 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 PS78549-14?
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 PS78549-14?
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.