Navy, United States Department of the Spawar · Electronic Components
71E1N904-3
Shielding Gasket, Electronic
Part Number71E1N904-3
ManufacturerNavy, United States Department of the Spawar
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-293-4326 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Material Document And ClassificatiAMS 4182 ASSN STD 1ST MATERIAL RESPONSE EMI/RFI CONDUCTOR
MaterialRUBBER SYNTHETIC ENVIRONMENTAL SEAL
Aperture Diameter0.406 INCHES NOMINAL
Cross Sectional Shape StyleEMI
Outside Diameter0.656 INCHES NOMINAL
Environmental Protection MaterialTHROUGHOUT RF SHIELDING GASKET
Cross Sectional Height0.020 INCHES NOMINAL
Style DesignatorCIRCULAR
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 71E1N904-3 available?
We can source 71E1N904-3 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 71E1N904-3 by Navy, United States Department of the Spawar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 71E1N904-3 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 71E1N904-3?
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 71E1N904-3?
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.