General Dynamics Defense Systems · Electronic Components
20520328-2
Shielding Gasket, Electronic
Part Number20520328-2
ManufacturerGeneral Dynamics Defense Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-414-2592 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Environmental Protection MaterialTHROUGHOUT RF SHIELDING GASKET
Overall Width7.470 INCHES MINIMUM AND 7.530 INCHES MAXIMUM
MaterialCOPPER EMI/RFI CONDUCTOR
Surface TreatmentSILVER EMI/RFI CONDUCTOR
Precious Material And LocationEMI/RFI CONDUCTIVE PARTICLE SURFACES SILVER
Style DesignatorNON-CIRCULAR
Precious MaterialSILVER
Cross Sectional Shape StyleEMI
Outside Corner Bevel Length Along0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
Inside Corner Radius0.030 INCHES NOMINAL
Cross Sectional Height0.055 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
Vendor Part Numbers40-31-1015-1215
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 20520328-2 available?
We can source 20520328-2 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 20520328-2 by General Dynamics Defense Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 20520328-2 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 20520328-2?
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 20520328-2?
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.