Northrop Grumman Systems Corporation · Electronic Components
300R897H01
Stop, Antenna
Part Number300R897H01
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-057-5427 (NSN)
Federal Item NameSTOP,ANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Width0.780 INCHES NOMINAL
Mounting Slot Length0.320 INCHES NOMINAL
FSC Application DataGUIDED MISSILE CONTROL SYSTEM
MaterialALUMINUM ALLOY 2024
Surface TreatmentANODIZE
Mounting MethodSLOT
Mounting Facility Quantity1
Basic Shape StyleIRREGULAR
Mounting Slot Width0.125 INCHES NOMINAL
Overall Height0.190 INCHES NOMINAL
Overall Length0.870 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 300R897H01 available?
We can source 300R897H01 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 300R897H01 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 300R897H01 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 300R897H01?
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 300R897H01?
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.