Littelfuse, Inc. · Electronic Components
344012
Fuseholder, Extractor Post
Part Number344012
ManufacturerLittelfuse, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-837-9412 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Mounting Hole StyleBUSHING MOUNTING
Fuse Terminal Type AccommodatedFERRULE
Overall Diameter0.938 INCHES NOMINAL
Current Carrying Rating In Amps15.0
Flatted Side Bushing Hole Length0.567 INCHES MINIMUM AND 0.575 INCHES MAXIMUM
Body StyleBUSHING MOUNTED TYPE
Accommodated Ferrule Diameter0.250 INCHES NOMINAL
Resistor Rating27.0 OHMS
Overall Length2.376 INCHES MAXIMUM
Bushing Hole Diameter0.627 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
Interruption Indicator MethodINCANDESCENT LAMP
Cancelled NSN5920-00-173-4446 (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 344012 available?
We can source 344012 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 344012 by Littelfuse, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 344012 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 344012?
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 344012?
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.