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3187790 — PROJECTOR,SONAR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

3187790: PROJECTOR,SONAR.

The PROJECTOR,SONAR is a the manufacturer industrial component. Key specifications include overall_length: 25.500 INCHES NOMINAL IN, overall_diameter: 7.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5845-00-100-7914, 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
MRO→ MRO_GENERAL→ 3187790
NSN: 5845-00-100-7914
FSC: 5845 — Underwater Sound Equipment
CAGE: 60225 — L3 TECHNOLOGIES, INC. DIV OCEAN SYSTEMS (USA)
SPECIFICATIONS
overall_length25.500 INCHES NOMINAL IN
overall_diameter7.750 INCHES NOMINAL IN
NSN5845-00-100-7914
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PROJECTOR,SONAR TITLE COMPONENT PN 3187790 MFR PROJECTOR,SONAR
KEY FEATURES
•
OVERALL DIAMETER: 7.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER7.750 INCHES NOMINAL IN
OVERALL LENGTH25.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5845 — Underwater Sound Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5845-00-001-3622 5845-00-001-3623 5845-00-001-3625 5845-00-001-3627 5845-00-001-3628 5845-00-001-3629 5845-00-001-8053 5845-00-003-0332
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 3187790?
3187790 is a PROJECTOR,SONAR. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 3187790?
3187790 is cataloged in the U.S. Government catalog under NSN 5845-00-100-7914. 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.