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Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier · Electronic Components
704AS7978
Antenna Element
Part Number704AS7978
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-263-8666 (NSN)
Federal Item NameANTENNA ELEMENT
Federal Supply Class5985 — Antennas and Waveguides
Overall Length1.403 INCHES MINIMUM AND 1.463 INCHES MAXIMUM
Overall Height0.112 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
Design TypeAIRFOIL SINGLE ANTENNA ELEMENT
FSC Application DataANTENNAS
Overall Width1.150 INCHES MINIMUM AND 1.210 INCHES MAXIMUM
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 704AS7978 available?
We can source 704AS7978 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 704AS7978 by Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 704AS7978 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 704AS7978?
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 704AS7978?
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.