Voss Industries, LLC · Electronic Components
ST1543-2
Retainer, Electrical Connector
Part NumberST1543-2
ManufacturerVoss Industries, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-532-6039 (NSN)
Federal Item NameRETAINER,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Inside Diameter7.500 INCHES NOMINAL
Unpackaged Unit Weight1.000 POUNDS NOMINAL
Style DesignatorSREW CLAMP, STUD MOUNTED
Accommodated Item Securing DeviceCLAMP AND CLAMPING NUT
Angle Between Adjacent Mounting Fa180.0
Surface TreatmentPASSIVATE AND PAINT
MaterialSTEEL CORROSION RESISTING
Mounting Facility Type And Quantit2 LOOP(S) ALL MOUNTING FACILITIES
Bolt Circle Diameter0.380 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP
Material Document And ClassificatiAMS 5518 ASSN STD SINGLE MATERIAL RESPONSE
Overall Height1.500 INCHES NOMINAL
Vendor Part Numbers11477571-2
ESD/EMICode A — ESD/EMI sensitive item
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 ST1543-2 available?
We can source ST1543-2 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 ST1543-2 by Voss Industries, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST1543-2 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 ST1543-2?
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 ST1543-2?
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.