Rockwell Collins · Electronic Components
757-4543-001
Insulator, Plate
Part Number757-4543-001
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-984-8171 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Third Hole Spacing0.750 INCHES NOMINAL
Fifth Hole Spacing0.264 INCHES NOMINAL
Overall Height0.125 INCHES NOMINAL
Fourth Hole Spacing0.313 INCHES NOMINAL
Material Document And ClassificatiMIL-P-15037, TYPE GME MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialGLASS AND PLASTIC MELAMINE OVERALL
Style DesignatorFLAT, TRIANGULAR
Overall Width1.125 INCHES NOMINAL
Overall Length2.202 INCHES NOMINAL
Second Hole Spacing0.375 INCHES NOMINAL
First End Radius0.188 INCHES NOMINAL
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 757-4543-001 available?
We can source 757-4543-001 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 757-4543-001 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 757-4543-001 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 757-4543-001?
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 757-4543-001?
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.