Littelfuse, Inc. · Electronic Components
340078
Fuseholder, Extractor Post
Part Number340078
ManufacturerLittelfuse, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-636-3058 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Bushing Thread Length0.625 INCHES NOMINAL
Overall Diameter0.937 INCHES NOMINAL
Accommodated Fuse Length1.250 INCHES NOMINAL
Current Carrying Rating In Amps15.0
Overall Length2.531 INCHES NOMINAL
Voltage In Volts150.0
Accommodated Ferrule Diameter0.250 INCHES NOMINAL
Fuse Terminal Type AccommodatedFERRULE
Bushing Diameter0.312 INCHES NOMINAL
Terminal Type And Quantity2 TAB, SOLDER LUG
MaterialPLASTIC BODY
Vendor Part Numbers344023, FU1053-4, FU1053-41SSUEC, FU1053-4ISSUEC
Cancelled NSN5920-00-642-9013 (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 340078 available?
We can source 340078 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 340078 by Littelfuse, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 340078 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 340078?
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 340078?
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.