MIL-SPEC · Electronic Components
AA55474-11
Adapter, Fuse
Part NumberAA55474-11
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-564-3581 (NSN)
Federal Item NameADAPTER,FUSE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Height0.844 INCHES NOMINAL
MaterialPLASTIC PHENOLIC
Overall Diameter1.037 INCHES NOMINAL
Features ProvidedRETAINER ADAPTER
Maximum Current Rating30.000 AMPERES
Fuseholder Type AccommodatedMEDIUM SCREW BASE PLUG
Short Circuit Current Rating In Am10.000
Fuse Type AccommodatedS BASE PLUG
Voltage Rating125.0 VOLTS NOMINAL
Cancelled NSN5920-00-296-0476 (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 AA55474-11 available?
We can source AA55474-11 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 AA55474-11 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AA55474-11 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 AA55474-11?
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 AA55474-11?
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.