Lockheed Martin · Electronic Components
77A561710P002
Boot, Dust And Moisture Seal
Part Number77A561710P002
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-156-0680 (NSN)
Federal Item NameBOOT,DUST AND MOISTURE SEAL
Federal Supply Class5930 — Switches
Material Thickness0.050 INCHES NOMINAL
Overall Width2.250 INCHES NOMINAL
Base Width1.093 INCHES NOMINAL
Center To Center Distance Between2.750 INCHES NOMINAL
Distance From Inside Opening To Ba0.906 INCHES NOMINAL
Mounting MethodSCREW
Overall Height1.109 INCHES NOMINAL
Second Distance From Mounting Hole0.204 INCHES NOMINAL
First Distance From Mounting Hole0.593 INCHES NOMINAL
Mounting Device Quantity2
Base Overall Length2.125 INCHES NOMINAL
Vendor Part NumbersM5423/14-01
Cancelled NSN5930-00-920-7317 (cancelled)
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 77A561710P002 available?
We can source 77A561710P002 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 77A561710P002 by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77A561710P002 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 77A561710P002?
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 77A561710P002?
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.