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Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier · Electronic Components
2254475
Fuseholder, Extractor Post
Part Number2254475
ManufacturerNavair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-503-3163 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Bushing Diameter0.312 INCHES NOMINAL
Mounting Hole StyleBUSHING MOUNTING
Fuse Terminal Type AccommodatedFERRULE
Bushing Thread Length0.468 INCHES NOMINAL
Flatted Side Bushing Hole Length0.468 INCHES MINIMUM AND 0.478 INCHES MAXIMUM
Terminal Type And Quantity2 TAB, SOLDER LUG
MaterialCOPPER ALLOY CONTACT
Accommodated Ferrule Diameter0.250 INCHES NOMINAL
Voltage In Volts250.0
Cap Diameter0.500 INCHES NOMINAL
Accommodated Fuse Length1.250 INCHES NOMINAL
Cancelled NSN5920-00-946-0341 (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 2254475 available?
We can source 2254475 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 2254475 by Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2254475 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 2254475?
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 2254475?
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.