Sigmation Inc. · Electronic Components
SIA-1158
Retainer, Electrical Relay
Part NumberSIA-1158
ManufacturerSigmation Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-292-2367 (NSN)
Federal Item NameRETAINER,ELECTRICAL RELAY
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
MaterialSTEEL CORROSION RESISTING
Storage TypeGENERAL PURPOSE WAREHOUSE
Style DesignatorRIGHT ANGLE, HOLE MOUNTED
Overall Length0.870 INCHES NOMINAL
Overall Width1.000 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.109 INCHES NOMINAL SINGLE MOUNTING FACILITY
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 SIA-1158 available?
We can source SIA-1158 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 SIA-1158 by Sigmation Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SIA-1158 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 SIA-1158?
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 SIA-1158?
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.