DRS Naval Power Systems · Electronic Components
KHF1121D
Shielding Gasket, Electronic
Part NumberKHF1121D
ManufacturerDRS Naval Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-533-4218 (NSN)
Federal Item NameSHIELDING GASKET,ELECTRONIC
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width2.570 INCHES MINIMUM AND 2.630 INCHES MAXIMUM
ColorBLUE
Precious MaterialSILVER
MaterialSILICONE ENVIRONMENTAL SEAL
Style DesignatorNON-CIRCULAR
Precious Material And LocationEMI CONDUCTOR SILVER
Material Document And ClassificatiMIL-DTL-83528C MIL SPEC ALL MATERIAL RESPONSES ENVIRONMENTAL SEAL
Aperture Width14.290 INCHES MINIMUM AND 14.350 INCHES MAXIMUM
Overall Length14.570 INCHES MINIMUM AND 14.630 INCHES MAXIMUM
Temp Rating-55.0 CELSIUS AND 160.0 CELSIUS
Aperture Length2.290 INCHES MINIMUM AND 2.350 INCHES MAXIMUM
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 KHF1121D available?
We can source KHF1121D 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 KHF1121D by DRS Naval Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KHF1121D 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 KHF1121D?
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 KHF1121D?
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.