MIL-SPEC · Electronic Components
CN1397FSC
Regulator, Voltage
Part NumberCN1397FSC
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-00-451-5223 (NSN)
Federal Item NameREGULATOR,VOLTAGE
Federal Supply Class6110 — Electrical Control Equipment
Overall Length19.000 INCHES NOMINAL
Overall Width10.000 INCHES NOMINAL
Mounting Hole Quantity4
Mounting MethodSLOT
Input Voltage Rating In Volts41.0 MINIMUM AND 55.0 MAXIMUM
Output Current TypeDC
Output Current Rating1.5 AMPERES NOMINAL
Output Voltage Rating In Volts22.0 MINIMUM AND 26.0 MAXIMUM
Input Current TypeDC
Overall Height6.375 INCHES NOMINAL
Mounting Hole Diameter0.500 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 CN1397FSC available?
We can source CN1397FSC 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 CN1397FSC by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CN1397FSC 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 CN1397FSC?
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 CN1397FSC?
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.