L3Harris Technologies · Electronic Components
48454-1
Attenuator, Variable
Part Number48454-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-776-5005 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Adjustment Device Type And Quantit1 SHAFT
Schematic Diagram Designator"T"
Overall Width2.734 INCHES NOMINAL
Body Diameter2.344 INCHES MAXIMUM
Mounting Thread Quantity32 PER INCH
Step Position Quantity6
Mounting Facility PatternTWO POSITION IN-LINE
Power Rating0.5 WATTS AVERAGE
Body StyleCYLINDRICAL W/SIDE TERMINALS
Distance Between Mounting Facility1.500 INCHES NOMINAL
Body Length2.063 INCHES MAXIMUM
Vendor Part Numbers10358
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 48454-1 available?
We can source 48454-1 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 48454-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 48454-1 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 48454-1?
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 48454-1?
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.