Electric Boat Corporation · Electronic Components
A39761B
Insulator, Plate
Part NumberA39761B
ManufacturerElectric Boat Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-501-0506 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Third Hole Spacing1.125 INCHES NOMINAL
Second Hole Spacing0.375 INCHES NOMINAL
First Hole Spacing1.219 INCHES NOMINAL
Style DesignatorFLAT, RECTANGULAR
Material Document And ClassificatiMIL-P-15037, TYPE GMG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC MELAMINE AND GLASS OVERALL
Overall Height0.031 INCHES NOMINAL
Overall Width0.875 INCHES NOMINAL
First Hole Diameter0.203 INCHES NOMINAL
Overall Length3.562 INCHES NOMINAL
Second Hole Diameter0.203 INCHES NOMINAL
Vendor Part NumbersA39761PC2, D35801ALT7ITEM149A, D58-980-3XALT2PC39, 435-5901-232075ALT2PC39, 313-3101-231603ALT7ITEM149A
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 A39761B available?
We can source A39761B 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 A39761B by Electric Boat Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A39761B 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 A39761B?
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 A39761B?
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.