Prestolite Electric · Electronic Components
57615
Insulator, Plate
Part Number57615
ManufacturerPrestolite Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-421-1207 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Style DesignatorFLAT, RECTANGULAR
MaterialOVERALL PLASTIC,GLASTIC,GRADE 1131,LEECE-NEVILLE CO
Second Hole Diameter0.218 INCHES NOMINAL
First Hole Diameter0.218 INCHES NOMINAL
Third Hole Spacing1.547 INCHES NOMINAL
Overall Length2.734 INCHES NOMINAL
First Hole Spacing0.594 INCHES NOMINAL
Overall Width1.219 INCHES NOMINAL
Overall Height0.125 INCHES NOMINAL
Second Hole Spacing0.609 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 57615 available?
We can source 57615 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 57615 by Prestolite Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 57615 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 57615?
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 57615?
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.