Littelfuse · Electronic Components
280044
Fuseholder, Extractor Post
Part Number280044
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-858-6264 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Flatted Side Bushing Hole Length0.345 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
Fuse Terminal Type AccommodatedFERRULE
Length From Front Protrusion To Mo0.500 INCHES NOMINAL
Surface TreatmentSILVER CONTACT
Fuse Accommodation Quantity1
MaterialCOPPER ALLOY TERMINAL
Body StylePANEL MOUNTED TYPE
Test Data Document06845-4023458-0701 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFA
Surface Treatment Document And ClaQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
Bushing Thread Length0.150 INCHES NOMINAL
Bushing Hole Diameter0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
Vendor Part Numbers4023458-0701
Torque Range Ft Lb22.1ft-lb to 110.7ft-lb
RohscompliantNA
Torque Tool StyleRatchet
Hazardousfalse
RohsphthalatescompliantTBA
Drive Size Imperial0.375 "
Product RangeIPT Series
IscanonicalY
SvhcNo SVHC (07-Nov-2024)
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 280044 available?
We can source 280044 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 280044 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 280044 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 280044?
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 280044?
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.