DLA Weapons Support (Columbus) · Electronic Components
3-4819-8-109
Shielding Gasket, Electronic
Part Number3-4819-8-109
ManufacturerDLA Weapons Support (Columbus)
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-267-8935 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialRUBBER SYNTHETIC ENVIRONMENTAL SEAL
Hole Diameter3.300 INCHES MINIMUM AND 3.380 INCHES MAXIMUM
Style DesignatorNON-CIRCULAR
Bolt Hole Quantity4
Outside Edge To Bolt Hole Center D2.964 INCHES NOMINAL
Outside Corner Bevel Length Along1.500 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
Center To Center Distance Between24.612 INCHES NOMINAL
Cross Sectional Shape StyleMETAL AND SYNTHETIC RUBBER
Aperture Diameter28.150 INCHES MINIMUM AND 28.400 INCHES MAXIMUM
Cross Sectional Thickness0.510 INCHES NOMINAL
Environmental Protection MaterialTHROUGHOUT RF SHIELDING GASKET
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 3-4819-8-109 available?
We can source 3-4819-8-109 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 3-4819-8-109 by DLA Weapons Support (Columbus) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3-4819-8-109 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 3-4819-8-109?
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 3-4819-8-109?
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.