Textron Systems Corporation · Electronic Components
57977-90002
TRANSISTOR — NSN 5961-01-106-4006
Part Number57977-90002
ManufacturerTextron Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-106-4006 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.115 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
Overall Diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
Maximum Operating Temp Per Measure70.0 CELSIUS AMBIENT AIR
Semiconductor MaterialSILICON
Internal ConfigurationFIELD EFFECT
Terminal Length0.500 INCHES MINIMUM
Voltage Rating In Volts Per Charac32.0 MINIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
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 57977-90002 available?
We can source 57977-90002 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 57977-90002 by Textron Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 57977-90002 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 57977-90002?
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 57977-90002?
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.