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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2181249
Shielding Gasket, Electronic
Part Number2181249
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-401-9979 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
Style DesignatorNON-CIRCULAR
Outside Corner Radius1.125 INCHES NOMINAL
Environmental Protection MaterialAROUND RF SHIELDING GASKET OUTER PERIMETER
Minor Height0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
Aperture Width5.000 INCHES NOMINAL
Overall Length8.250 INCHES NOMINAL
Center To Center Distance Between2.250 INCHES NOMINAL
Inside Corner Radius1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
Cross Sectional Height0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
Outside Edge To Bolt Hole Center D0.313 INCHES NOMINAL
Vendor Part Numbers43-92345
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 2181249 available?
We can source 2181249 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 2181249 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2181249 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 2181249?
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 2181249?
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.