Lockheed Martin Corp. · Electronic Components
3354386-1
Terminal Block Diode Assembly
Part Number3354386-1
ManufacturerLockheed Martin Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-452-1335 (NSN)
Federal Item NameTERMINAL BLOCK DIODE ASSEMBLY
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Overall Width1.250 INCHES NOMINAL
General Characteristics Item DescrCONSIST OF THE FOLLOWING 1 DIODE ASSY NSN 6540-01-452-1336, 1 MOUNTING BLOCK NSN 5340-01-452-1370, 2 TERMINAL BLOCK ASSE
Overall Height1.079 INCHES NOMINAL
Overall Length4.640 INCHES NOMINAL
Cancelled NSN5940-01-477-1501 (cancelled)
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 3354386-1 available?
We can source 3354386-1 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 3354386-1 by Lockheed Martin Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3354386-1 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 3354386-1?
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 3354386-1?
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.