Projects Unlimited Inc. · Electronic Components
A1-363
Loudspeaker, Permanent Magnet
Part NumberA1-363
ManufacturerProjects Unlimited Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5965-01-280-3772 (NSN)
Federal Item NameLOUDSPEAKER,PERMANENT MAGNET
Federal Supply Class5965 — Headsets, Microphones, and Speakers
Style DesignatorHORN
Frequency Response Range In Hertz+750.0 TO 2000.0
Transducer Width1.700 INCHES NOMINAL
Overall Length2.187 INCHES NOMINAL
Mounting Hole Diameter0.106 INCHES NOMINAL
Transducer Length1.250 INCHES NOMINAL
Horn Mounting FacilityUNTHREADED HOLE(S)
Transducer TypeDIAPHRAGM
Installation DesignNONPORTABLE
Mounting Facility Quantity3
Center To Center Distance Between0.896 INCHES NOMINAL
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 A1-363 available?
We can source A1-363 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 A1-363 by Projects Unlimited Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A1-363 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 A1-363?
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 A1-363?
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.