L3Harris Technologies, Inc. · Electronic Components
1155-740
Switch, Lever
Part Number1155-740
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-256-2951 (NSN)
Federal Item NameSWITCH,LEVER
Federal Supply Class5930 — Switches
Terminal Type And Quantity18 TAB, SOLDER LUG
Pile Up Contact Form Arrangement4C SECOND POSITION
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Inclosure TypeUNINCLOSED
Thread Quantity Per Inch56
Nominal Thread Size0.086 INCHES
Vendor Part Numbers115-740
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 1155-740 available?
We can source 1155-740 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 1155-740 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1155-740 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 1155-740?
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 1155-740?
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.