CMC Electronics · Electronic Components
3321-586-1
Fuse, Cartridge
Part Number3321-586-1
ManufacturerCMC Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-137-7570 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Surface TreatmentNICKEL TERMINAL
Continuous Current Rating In Amps1.000
Circuit Over Current Interruption5.0 200 PCT OF CURRENT RATING
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodVISIBLE ELEMENT
Overall Length1.250 INCHES NOMINAL
Maximum Voltage Rating In Volts125.0 AC AND 125.0 DC
Overall Diameter0.250 INCHES NOMINAL
Body StyleTUBE TYPE
Vendor Part Numbers313-001, 52167-301FPP23402
Cancelled NSN5920-00-126-1871 (cancelled)
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 3321-586-1 available?
We can source 3321-586-1 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 3321-586-1 by CMC Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3321-586-1 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 3321-586-1?
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 3321-586-1?
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.