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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-C-774130-1
Shielding Gasket, Electronic
Part NumberSM-C-774130-1
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-043-1013 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Style DesignatorNON-CIRCULAR
Material Document And ClassificatiMIL-R-5847,CLASS 3 MIL SPEC SINGLE MATERIAL RESPONSE ENVIRONMENTAL SEAL
MaterialRUBBER SILICONE CLASS Q ENVIRONMENTAL SEAL
Outside Edge To Bolt Hole Center D0.101 INCHES MINIMUM AND 0.116 INCHES MAXIMUM
Aperture Diameter0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
Cross Sectional Height0.045 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
Center To Center Distance Between0.594 INCHES NOMINAL
Outside Corner Radius0.113 INCHES NOMINAL
Bolt Hole Quantity4
Overall Width0.797 INCHES MINIMUM AND 0.827 INCHES MAXIMUM
Overall Length0.797 INCHES MINIMUM AND 0.827 INCHES MAXIMUM
Vendor Part Numbers73-061, 5M988-28, 1214-0528, 07-0501-0061
Cancelled NSN5999-00-236-8669 (cancelled)
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-C-774130-1 available?
We can source SM-C-774130-1 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-C-774130-1 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-C-774130-1 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-C-774130-1?
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-C-774130-1?
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.