Northrop Grumman Systems Corp. · Electronic Components
LU1177
Terminal, Lug
Part NumberLU1177
ManufacturerNorthrop Grumman Systems Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-257-5673 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Overall Width0.250 INCHES
Maximum Conductor Size Accommodate12 AWG
Overall Length0.453 INCHES
Mounting Tongue Width0.250 INCHES
Angle45.0 DEGREES
Mounting Facility Thickness0.030 INCHES
Basic Shape StyleSOLDER, ANGULAR
Mounting Hole Diameter0.120 INCHES
Conductor Accommodation TypeSLANT LUG W/ONE HOLE SINGLE END
Largest Width0.250 INCHES SINGLE END
Mounting Method StyleRING
Cancelled NSN5940-00-501-5834 (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 LU1177 available?
We can source LU1177 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 LU1177 by Northrop Grumman Systems Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LU1177 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 LU1177?
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 LU1177?
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.