Thales Sa · Electronic Components
91533278
Attenuator, Variable
Part Number91533278
ManufacturerThales Sa
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-138-1724 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Attenuation Range In Decib+0.0 TO 11.0
Overall Attenuation Accuracy In De-0.90 TO 0.90
Segment Attenuation Accuracy In De-0.70 TO 0.70 AND -0.80 TO 0.80 AND -0.90 TO 0.90
Power Rating1.0 WATTS AVERAGE AND 100.0 WATTS PEAK
Overall Length6.200 INCHES NOMINAL
Voltage Standing Wave Ratio1.50 AND 1.60 AND 1.90
Mounting Facility Type And Quantit1 FREE STANDING BASE
Attenuation Accuracy Reference Fre18.0 GIGAHERTZ
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Frequency Range0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Body StyleCOAXIAL TYPE
Vendor Part Numbers8494BOPTION002
Cancelled NSN5985-01-195-7374 (cancelled)
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 91533278 available?
We can source 91533278 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 91533278 by Thales Sa obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 91533278 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 91533278?
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 91533278?
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.