Narda Holdings, Inc. · Electronic Components
794FM
Attenuator, Variable
Part Number794FM
ManufacturerNarda Holdings, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-069-1648 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Length5.156 INCHES NOMINAL
Coaxial Connector Series DesignatiN
Adjustment Device Type And Quantit2 KNOB
Insertion Loss At Minimum Attenuat1.5
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Attenuation Variation MethodCONTINUOUS
Frequency Range4.000 GIGAHERTZ MINIMUM AND 8.000 GIGAHERTZ MAXIMUM
Overall Attenuation Range In Decib+0.0 TO 40.0
Center To Center Distance Between5.234 INCHES NOMINAL
Voltage Standing Wave Ratio1.25
Overall Attenuation Accuracy In De-1.50 TO 1.50
Vendor Part NumbersSTA-1101-08-001-79
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 794FM available?
We can source 794FM 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 794FM by Narda Holdings, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 794FM 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 794FM?
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 794FM?
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.