Littelfuse · Electronic Components
473004
Fuse, Cartridge
Part Number473004
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-410-6775 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Body StylePIGTAIL TYPE
Terminal Length1.500 INCHES NOMINAL
Terminal Diameter0.025 INCHES NOMINAL
Continuous Current Rating In Amps4.000
Interruption Indicator MethodOPAQUE BODY
Maximum Voltage Rating In Volts125.0 AC
Overall Diameter1.250 INCHES NOMINAL
Circuit Over Current Interruption60.0 200 PCT OF CURRENT RATING
Overall Length0.280 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 473004 available?
We can source 473004 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 473004 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 473004 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 473004?
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 473004?
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.