Naval Sea Systems Command · Electronic Components
5190635
Cover, Relay
Part Number5190635
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-188-7775 (NSN)
Federal Item NameCOVER,RELAY-SWITCH
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width5.200 INCHES MINIMUM AND 5.240 INCHES MAXIMUM
MaterialALUMINUM ALLOY
Overall Height0.300 INCHES MINIMUM AND 0.326 INCHES MAXIMUM
Mounting ConfigurationFOURTEEN .215 IN. MIN TO 0.224 IN. MAX MOUNTING HOLES 0.240 IN. MIN TO 0.260 IN. MAX FROM OUTSIDE EDGES
Overall Length20.730 INCHES MINIMUM AND 20.770 INCHES MAXIMUM
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 5190635 available?
We can source 5190635 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 5190635 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5190635 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 5190635?
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 5190635?
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.