Lockheed Martin · Electronic Components
1037776REVA
Attenuator, Variable
Part Number1037776REVA
ManufacturerLockheed Martin
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-448-5474 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Adjustment Device Type And Quantit1 KNOB
Overall Attenuation Range In Decib+0.0 TO 45.0
Overall Height3.625 INCHES NOMINAL
Waveguide Flange TypeCOVER
Mounting Facility PatternEIGHT POSITION CIRCULAR
Terminal Type And Quantity2 FLANGE
Frequency Range3.950 GIGAHERTZ MINIMUM AND 5.850 GIGAHERTZ MAXIMUM
Attenuation Variation MethodCONTINUOUS
Overall Width5.843 INCHES NOMINAL
Application DesignWAVEGUIDE
Bolt Circle Diameter3.250 INCHES NOMINAL
Vendor Part Numbers170B
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 1037776REVA available?
We can source 1037776REVA 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 1037776REVA by Lockheed Martin obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1037776REVA 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 1037776REVA?
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 1037776REVA?
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.