Navy, United States Department of the Spawar · Electronic Components
78E6N1355
Attenuator, Variable
Part Number78E6N1355
ManufacturerNavy, United States Department of the Spawar
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-256-7292 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Body StyleCOAXIAL TYPE
Overall Width1.800 INCHES NOMINAL
Overall Attenuation Range In Decib+0.5 TO 44.0
Overall Length2.230 INCHES NOMINAL
Frequency Range100.000 MEGAHERTZ MINIMUM AND 1500.000 MEGAHERTZ MAXIMUM
Impedance Rating In Ohms2200.0 INPUT
Voltage Standing Wave Ratio1.50
Insertion Loss At Minimum Attenuat2.5
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE AND 3 SOLDER STUD
Overall Height0.780 INCHES NOMINAL
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 78E6N1355 available?
We can source 78E6N1355 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 78E6N1355 by Navy, United States Department of the Spawar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 78E6N1355 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 78E6N1355?
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 78E6N1355?
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.