Northrop Grumman Systems · Electronic Components
7117921-1
TRANSISTOR — NSN 5961-01-074-4366
Part Number7117921-1
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-074-4366 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating-50.00 MICROAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, BASE OPEN
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length1.700 INCHES NOMINAL
Overall Diameter0.370 INCHES NOMINAL
Terminal Circle Diameter0.210 INCHES NOMINAL
Maximum Operating Temp Per Measure200.0 CELSIUS JUNCTION
Terminal Length1.500 INCHES NOMINAL
Transfer Ratio70.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER AND 200.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RAT
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 7117921-1 available?
We can source 7117921-1 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 7117921-1 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7117921-1 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 7117921-1?
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 7117921-1?
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.