Cosmodyne · Electronic Components
2437028-1
Fuseholder, Block
Part Number2437028-1
ManufacturerCosmodyne
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-504-0564 (NSN)
Federal Item NameFUSEHOLDER,BLOCK
Federal Supply Class5920 — Fuses and Lightning Arresters
Body StyleABOVE BASE CONNECTION TYPE
Overall Height2.125 INCHES NOMINAL
Surface TreatmentNICKEL CONTACT
Internal Circuit Configuration And1 POLE, MAINLINE, FUSED
Coating MethodPLATED CONTACT
Accommodated Ferrule Diameter0.562 INCHES NOMINAL
Fuse Terminal Type AccommodatedFERRULE
Terminal Type And Quantity2 SCREW
MaterialCOPPER ALLOY CONTACT
Current Carrying Rating In Amps30.0
Voltage In Volts250.0
Vendor Part Numbers44-647-5
Cancelled NSN5920-01-198-9484 (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 2437028-1 available?
We can source 2437028-1 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 2437028-1 by Cosmodyne obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2437028-1 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 2437028-1?
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 2437028-1?
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.