Sikorsky Aircraft · Electronic Components
S1645-61077
Insulator, Plate
Part NumberS1645-61077
ManufacturerSikorsky Aircraft
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-411-1154 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Second Hole Diameter0.136 INCHES NOMINAL
Third Hole Spacing1.375 INCHES NOMINAL
MaterialPLASTIC PHENOLIC AND COTTON OVERALL
Overall Height0.094 INCHES NOMINAL
First End Radius0.219 INCHES NOMINAL
Overall Width0.438 INCHES NOMINAL
Second Hole Spacing1.375 INCHES NOMINAL
Style DesignatorRECTANGULAR, ROUNDED ENDS
First Hole Diameter0.136 INCHES NOMINAL
Material Document And ClassificatiMIL-P-15035, TYPE FBE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
First Hole Spacing0.219 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 S1645-61077 available?
We can source S1645-61077 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 S1645-61077 by Sikorsky Aircraft obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1645-61077 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 S1645-61077?
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 S1645-61077?
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.