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37656340-171 — LOUDSPEAKER,PERMANENT MAGNET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

37656340-171: LOUDSPEAKER,PERMANENT MAGNET.

The LOUDSPEAKER,PERMANENT MAGNET is a the manufacturer industrial component. Key specifications include usage_design: INDOOR, overall_depth: 3.625 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, mounting_method: CLAMP, transducer_type: CONE, overall_diameter: 9.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-050-0645, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
37656340-171
NSN: 5965-01-050-0645
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 08783 — RAYTHEON CO (USA)
SPECIFICATIONS
usage_designINDOOR
overall_depth3.625 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
mounting_methodCLAMP
transducer_typeCONE
overall_diameter9.000 INCHES NOMINAL IN
style_designatorROUND
terminal_quantity2
installation_designNONPORTABLE
transducer_diameter8.25 INCHES NOMINAL IN
mounting_facility_quantity1
NSN5965-01-050-0645
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOUDSPEAKER,PERMANENT MAGNET TITLE COMPONENT PN 37656340-171 MFR LOUDSPEAKER,PERMANENT
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 1
•
TERMINAL QUANTITY: 2
•
USAGE DESIGN: INDOOR
•
TERMINAL TYPE: TAB, SOLDER LUG
•
TRANSDUCER TYPE: CONE
•
OVERALL DIAMETER: 9.000 INCHES NOMINAL IN
•
MOUNTING METHOD: CLAMP
•
STYLE DESIGNATOR: ROUND
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY1
TERMINAL QUANTITY2
USAGE DESIGNINDOOR
TERMINAL TYPETAB, SOLDER LUG
TRANSDUCER TYPECONE
OVERALL DIAMETER9.000 INCHES NOMINAL IN
MOUNTING METHODCLAMP
STYLE DESIGNATORROUND
TRANSDUCER DIAMETER8.25 INCHES NOMINAL IN
INSTALLATION DESIGNNONPORTABLE
OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510
SUBSTITUTES & CROSS-REFERENCES 1
NT491814Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 37656340-171?
37656340-171 is a LOUDSPEAKER,PERMANENT MAGNET.
What parts can replace 37656340-171?
There is 1 known substitute for 37656340-171: NT491814. Substitute compatibility should be verified for your specific system.
What is the NSN for 37656340-171?
37656340-171 is cataloged in the U.S. Government catalog under NSN 5965-01-050-0645. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.