Brainin-Advance Industries, LLC · Electronic Components
991
Terminal, Lug
Part Number991
ManufacturerBrainin-Advance Industries, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-245-5930 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Electrical Insulation FeatureUNINSULATEDUNINSULATED
MaterialCOPPER OR COPPER ALLOY OVERALL EXCEPT INSULATION
Mounting Tongue Width0.312 INCHES0.312 INCHES
Mounting Hole Diameter0.172 INCHES0.172 INCHES
Mounting Method StyleRINGRING
Conductor Accommodation TypeCLAMPING TANG EARS SINGLE ENDCLAMPING TANG EARS SINGLE END
Largest Width0.239 INCHES SINGLE END0.239 INCHES SINGLE END
Surface TreatmentCADMIUM OR CADMIUM OR NICKEL OVERALL EXCEPT INSULATION SINGLE LAYERNICKEL OVERALL EXCEPT INSULATION SINGLE LAYER
Basic Shape StyleSOLDER/SOLDERLESSSOLDER/SOLDERLESS
Overall Length0.734 INCHES0.734 INCHES
Mounting Facility Thickness0.018 INCHES0.018 INCHES
Vendor Part NumbersSCD9543
Conduit Type AccommodatedRIGID METALLIC THICKWALL SINGLE END
Style DesignatorRIBBED
Item Accommodated Trade Size1.250 INCHES SINGLE END
Cancelled NSN5975-00-838-0445 (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 991 available?
We can source 991 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 991 by Brainin-Advance Industries, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 991 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 991?
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 991?
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.