Raytheon · Electronic Components
531873
Insulator, Plate
Part Number531873
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-677-8327 (NSN)
Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
Overall Height0.030 INCHES NOMINAL
Fourth Hole Spacing4.742 INCHES NOMINAL
Material Document And ClassificatiMIL-P-997 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialGLASS AND RESIN SILICONE OVERALL
Style DesignatorFLAT, RECTANGULAR
Fifth Hole Spacing2.000 INCHES NOMINAL
Second Hole Spacing0.160 INCHES NOMINAL
First Hole Diameter0.875 INCHES NOMINAL
Second Hole Diameter0.143 INCHES MINIMUM AND 0.148 INCHES MAXIMUM
Sixth Hole Spacing1.235 INCHES NOMINAL
Seventh Hole Spacing0.820 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 531873 available?
We can source 531873 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 531873 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 531873 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 531873?
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 531873?
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.