NAVAIR/NAVSEA Design Activity · Electronic Components
2928999-4
Shielding Gasket, Electronic
Part Number2928999-4
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-052-3513 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Smallest Bolt Hole Diameter0.343 INCHES NOMINAL
Environmental Protection MaterialAT CORNER PIECES
MaterialSTEEL AND COPPER ALLOY EMI/RFI CONDUCTOR
Aperture Width19.375 INCHES NOMINAL
Aperture Length24.438 INCHES NOMINAL
Center To Center Distance Between6.750 INCHES NOMINAL
Largest Bolt Hole Diameter0.437 INCHES NOMINAL
Bolt Hole Quantity16
Overall Length26.000 INCHES NOMINAL
Cross Sectional Thickness0.750 INCHES NOMINAL
Outside Edge To Bolt Hole Center D0.375 INCHES NOMINAL
Vendor Part Numbers562006-4, 44-00271D, 3040-2011-0319
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 2928999-4 available?
We can source 2928999-4 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 2928999-4 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2928999-4 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 2928999-4?
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 2928999-4?
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.