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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-A-838319-2
Shielding Gasket, Electronic
Part NumberSM-A-838319-2
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-269-7182 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
MaterialNICKEL ALLOY 400 AND ALUMINUM ALLOY 6063 EMI/RFI CONDUCTOR
Material Document And ClassificatiQQ-N-281 FED SPEC 1ST MATERIAL RESPONSE EMI/RFI CONDUCTOR
Overall Width20.456 INCHES MINIMUM AND 20.541 INCHES MAXIMUM
Style DesignatorNON-CIRCULAR
Hole Diameter0.272 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
Cross Sectional Height0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM
Minor Height0.083 INCHES MINIMUM AND 0.093 INCHES MAXIMUM
Center To Center Distance Between2.625 INCHES NOMINAL
Bolt Hole Quantity28
Aperture Length19.070 INCHES MINIMUM AND 19.353 INCHES MAXIMUM
Overall Length36.498 INCHES MINIMUM AND 36.514 INCHES MAXIMUM
Vendor Part Numbers51-00899B
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 SM-A-838319-2 available?
We can source SM-A-838319-2 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 SM-A-838319-2 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-A-838319-2 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 SM-A-838319-2?
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 SM-A-838319-2?
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.