Fourjay Industries Inc. · Electronic Components
440-8
Loudspeaker, Permanent Magnet
Part Number440-8
ManufacturerFourjay Industries Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-00-903-6298 (NSN)
Federal Item NameLOUDSPEAKER,PERMANENT MAGNET
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Usage DesignINDOOR
Mounting MethodBRACKET(S)
Horn Mounting FacilityTHREADED HOLE(S)
Transducer Diameter6.375 INCHES NOMINAL
Impedance Rating In Ohms7.5 VOICE COIL NOMINAL
Power Rating7.50 WATTS NORMAL
Mounting Facility Quantity3
Installation DesignPORTABLE
Transducer TypeCONE
Frequency Response Range In Hertz+350.0 TO 13000.0
Cancelled NSN5965-00-901-1018 (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 440-8 available?
We can source 440-8 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 440-8 by Fourjay Industries Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 440-8 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 440-8?
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 440-8?
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.