Naval Sea Systems Command · Electronic Components
7457357 ITEM 20
Power Supply
Part Number7457357 ITEM 20
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-513-8688 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Ripple Voltage At Full Load100.0 MILLIVOLTS PEAK SECOND POWER OUTPUT
Output Voltage Rating5.0 DC VOLTS NOMINAL SECOND POWER OUTPUT
Output Current Rating6.0 DC AMPERES NOMINAL SECOND POWER OUTPUT
Overall Width4.000 INCHES NOMINAL
Electrical Power Source RelationshOPERATING
Operating Ambient Temp Range-55.0 TO 100.0 CELSIUS
Overall Height1.500 INCHES NOMINAL
Document Source15755
Input Voltage Rating18.0 DC VOLTS MINIMUM AND 36.0 DC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Overall Length5.500 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 7457357 ITEM 20 available?
We can source 7457357 ITEM 20 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 7457357 ITEM 20 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7457357 ITEM 20 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 7457357 ITEM 20?
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 7457357 ITEM 20?
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.