Winchester Interconnect · Electronic Components
1440A-11
Terminal, Stud
Part Number1440A-11
ManufacturerWinchester Interconnect
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-273-5114 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Surface TreatmentCOPPER OVERALL FIRST LAYER
Mounting Thread Diameter0.138 INCHES
Thread Length0.188 INCHES
Electrical Insulation FeatureINSULATING SLEEVE
Terminal Length0.220 INCHES
MaterialALUMINA INSULATION
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Basic Shape StyleNONTUBULAR, HEX
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Width Across Flats0.250 INCHES
Mounting Method StyleSTUD
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 1440A-11 available?
We can source 1440A-11 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 1440A-11 by Winchester Interconnect obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1440A-11 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 1440A-11?
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 1440A-11?
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.