Amphenol · Electronic Components
10-452954-143
Cover, Electrical Connector
Part Number10-452954-143
ManufacturerAmphenol
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-135-4377 (NSN)
Federal Item NameCOVER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Seal TypeGROMMET
Attachment Feature Length4.000 INCHES NOMINAL
Mounting Facility Type And Quantit1 BAYONET LOCK
Overall Diameter1.128 INCHES NOMINAL
Furnished ItemsLINK CHAIN
Body Height0.844 INCHES NOMINAL
MaterialRUBBER SEAL
Surface TreatmentCADMIUM
Style DesignatorINTERNAL BAYONET W/CHAIN OR ROPE
Eye Inside Diameter0.167 INCHES NOMINAL
Vendor Part Numbers660-009B14S3.5-05, C5-15-4563-1
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
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 10-452954-143 available?
We can source 10-452954-143 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 10-452954-143 by Amphenol obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10-452954-143 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 10-452954-143?
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 10-452954-143?
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.