Northrop Grumman Systems Corporation · Electronic Components
144604
Reflector Section, Antenna
Part Number144604
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-034-3576 (NSN)
Federal Item NameREFLECTOR SECTION,ANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Height0.250 INCHES NOMINAL0.250 INCHES NOMINAL
Thread Tolerance Class2B INTERNAL2B INTERNAL
Thread Size And Series Type Design10.32 UNF10.32 UNF
Overall Length7.165 INCHES MINIMUM AND 7.165 INCHES MINIMUM AND 7.175 INCHES MAXIMUM7.175 INCHES MAXIMUM
Precious Material And LocationEXTERIOR SURFACES SILVER AND EXTERIOR SURFACES SILVER AND EXTERIOR SURFACES RHODIUMEXTERIOR SURFACES RHODIUM
Precious MaterialRHODIUM AND RHODIUM AND SILVERSILVER
Mounting Facility Quantity22
Thread Class2B2B
Overall Width1.665 INCHES MINIMUM AND 1.665 INCHES MINIMUM AND 1.675 INCHES MAXIMUM1.675 INCHES MAXIMUM
Mounting Hole TypeCOUNTERBOREDCOUNTERBORED
Basic Shape StyleRECTANGULAR PRISMRECTANGULAR PRISM
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 144604 available?
We can source 144604 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 144604 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 144604 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 144604?
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 144604?
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.