Northrop Grumman Systems · Electronic Components
860492-4021
Cover, Electrical Connector
Part Number860492-4021
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-044-7600 (NSN)
Federal Item NameCOVER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Style DesignatorEXTERNAL THREADS W/CHAIN OR ROPE
MaterialALUMINUM ALLOY
Mounting Facility Type And Quantit1 THREADED COUPLING
Nominal Thread Size2.500 INCHES
Attachment Feature Length6.000 INCHES NOMINAL
Seal TypeGASKET
Surface Treatment Document And ClaQQ-P-416 TYPE II CLASS 3 AND PER MIL-C-26074 FED SPEC SINGLE TREATMENT RESPONSE
Furnished ItemsWIRE ROPE
Thread Quantity Per Inch10
Thread Series DesignatorDOUBLE STUB
Vendor Part NumbersS1295-13
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 860492-4021 available?
We can source 860492-4021 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 860492-4021 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 860492-4021 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 860492-4021?
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 860492-4021?
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.