L3Harris Technologies · Electronic Components
2275
Attenuator Network
Part Number2275
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-031-3994 (NSN)
Federal Item NameATTENUATOR NETWORK
Federal Supply Class5905 — Resistors
General Characteristics Item DescrTHREE ATTENUATORS; ATENUATION 0.5 DB,1.0 DB,2.0 DB; ATTENUATION TOLERANCE PORM 0.5 PCT; IMPEDANCE 600 OHMS; FREQUENCY FR
Vendor Part NumbersNRC2275, 490-1770, 1899-110-0
Cancelled NSN5985-01-013-4601 (cancelled)
Style DesignatorANGLE
Deflection Angle90.0 DEGREES
Thread Series DesignatorNPT SECOND END
Cable Diameter Accommodated0.880 INCHES MAXIMUM FIRST END
Nominal Thread Size1.000 INCHES SECOND END
Furnished ItemsBUSHING AND GLAND WASHER
Surface TreatmentCADMIUM
Conduit Type AccommodatedFLEXIBLE NONMETALLIC FIRST END
Thread Length0.625 INCHES NOMINAL FIRST END
End TypeEXTERNAL THREAD SECOND END
Thread Class2A FIRST END
Thread Quantity Per Inch16
MaterialALUMINUM ALLOY
Overall Diameter0.375 INCHES NOMINAL
Cable Opening Quantity1
Overall Length0.625 INCHES NOMINAL
Mounting Facility Type And Quantit1 THREADED COUPLING
Cable Opening Diameter0.156 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 2275 available?
We can source 2275 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 2275 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2275 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 2275?
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 2275?
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.