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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2921987
Mixer, Crystal, Coaxial
Part Number2921987
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-427-5189 (NSN)
Federal Item NameMIXER,CRYSTAL,COAXIAL
Federal Supply Class5985 — Antennas and Waveguides
Overall Width0.500 INCHES NOMINAL
Signal Output Terminal DesignatorTYPE SMA
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Frequency Range Rating+4.0 TO 8.0 GIGAHERTZ
Local Oscillator Input AdjustabiliNONADJUSTABLE
Signal Input Terminal DesignatorTYPE SMA
Overall Height1.630 INCHES NOMINAL
Local Oscillator Input Terminal DeTYPE SMA
Insertion Loss In Decibels8.5
Overall Length1.700 INCHES NOMINAL
Vendor Part NumbersMX8141
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 2921987 available?
We can source 2921987 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 2921987 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2921987 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 2921987?
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 2921987?
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.