NAVAIR/NAVSEA Design Activity · Electronic Components
2666201-5
Shielding Gasket, Electronic
Part Number2666201-5
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-161-4541 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialALUMINUM ALLOY 6061 EMI/RFI CONDUCTOR
Aperture Width0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
Surface TreatmentCHROMATE EMI/RFI CONDUCTOR
Style DesignatorNON-CIRCULAR
Material Document And ClassificatiAMS 3303 ASSN STD SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
Surface Treatment Document And ClaMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE EMI/RFI CONDUCTOR
Aperture Length1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
Environmental Protection MaterialAROUND RF SHIELDING GASKET APERTURE
Center To Center Distance Between0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
Hole Diameter0.168 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
Cross Sectional Thickness0.128 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
Vendor Part Numbers900-5003, 678665-112
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 2666201-5 available?
We can source 2666201-5 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 2666201-5 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2666201-5 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 2666201-5?
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 2666201-5?
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.