Raytheon Company · Electronic Components
892859-4
Shielding Gasket, Electronic
Part Number892859-4
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-184-1396 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Style DesignatorNON-CIRCULAR
MaterialALUMINUM ALLOY EMI/RFI CONDUCTOR
Material Document And ClassificatiZZ-R-765 FED SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
Environmental Protection MaterialTHROUGHOUT SEALING GASKET
Cross Sectional Shape StyleMETAL AND SYNTHETIC RUBBER
Outside Edge To Bolt Hole Center D0.187 INCHES NOMINAL
Hole Diameter0.140 INCHES NOMINAL
Bolt Hole Quantity4
Center To Center Distance Between1.375 INCHES NOMINAL
Overall Width1.750 INCHES NOMINAL
Cross Sectional Thickness0.031 INCHES NOMINAL
Vendor Part Numbers48-01019, 704AS2859-4, 08-0301-2829
ESD/EMICode A — ESD/EMI sensitive item
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 892859-4 available?
We can source 892859-4 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 892859-4 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 892859-4 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 892859-4?
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 892859-4?
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.