The Boeing Company · Electronic Components
ST3M546B7
Plate, Retaining, Electrical Conne
Part NumberST3M546B7
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-128-3770 (NSN)
Federal Item NamePLATE,RETAINING,ELECTRICAL CONNE
Federal Supply Class5935 — Connectors, Electrical
Center To Center Distance Between1.156 INCHES NOMINAL
Style DesignatorSQUARE SHAPE
Surface TreatmentANODIZE
MaterialALUMINUM ALLOY
Thread Quantity Per Inch40
Mounting Facility Type And Quantit4 CLINCH NUT
Overall Length1.500 INCHES NOMINAL
Size Designation20
Thread Class3B
Nominal Thread Size0.112 INCHES
Overall Height0.032 INCHES NOMINAL
Vendor Part NumbersAT340-20, S935-20A, SC/MD-20A0106
Cancelled NSN5935-01-082-0999 (cancelled)
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 ST3M546B7 available?
We can source ST3M546B7 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 ST3M546B7 by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST3M546B7 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 ST3M546B7?
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 ST3M546B7?
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.