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251BLK — LOUDSPEAKER ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

251BLK: LOUDSPEAKER ASSEMBLY.

The LOUDSPEAKER ASSEMBLY is a the manufacturer industrial component. Key specifications include unit_type: PERMANENT MAGNET, usage_design: OUTDOOR. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-522-4232, 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
251BLK
NSN: 5965-01-522-4232
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 06RZ0 — BOSE CORP (USA)
SPECIFICATIONS
unit_typePERMANENT MAGNET
usage_designOUTDOOR
NSN5965-01-522-4232
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOUDSPEAKER ASSEMBLY TITLE COMPONENT PN 251BLK MFR LOUDSPEAKER ASSEMBLY
KEY FEATURES
•
USAGE DESIGN: OUTDOOR
•
UNIT TYPE: PERMANENT MAGNET
TECHNICAL CHARACTERISTICS
USAGE DESIGNOUTDOOR
UNIT TYPEPERMANENT MAGNET
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 251BLK?
251BLK is a LOUDSPEAKER ASSEMBLY.
What is the NSN for 251BLK?
251BLK is cataloged in the U.S. Government catalog under NSN 5965-01-522-4232. 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.