Raytheon Company · Electronic Components
910863-21
Insulator, Plate
Part Number910863-21
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-044-8546 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
First Slot Width0.560 INCHES NOMINAL
First Leg Width0.768 INCHES MINIMUM AND 0.778 INCHES MAXIMUM
Second Hole Spacing0.337 INCHES MINIMUM AND 0.367 INCHES MAXIMUM
Style DesignatorFLAT, RECTANGULAR
Material Document And ClassificatiMIL-P-5425, FINISH A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC ACRYLIC OVERALL
First Hole Spacing0.574 INCHES MINIMUM AND 0.604 INCHES MAXIMUM
Third Hole Spacing3.042 INCHES MINIMUM AND 3.082 INCHES MAXIMUM
Overall Width1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM
First Hole Diameter0.122 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
Overall Length4.205 INCHES MINIMUM AND 4.225 INCHES MAXIMUM
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 910863-21 available?
We can source 910863-21 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 910863-21 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 910863-21 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 910863-21?
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 910863-21?
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.