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5266342 — DOME,SONAR

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

5266342: DOME,SONAR.

The DOME,SONAR is a the manufacturer industrial component. Key specifications include dome_design: FIXED, inclosure_type: FREE FLOODING, overall_height: 11.400 INCHES NOMINAL IN, wall_thickness: 0.312 INCHES NOMINAL IN, overall_diameter: 20.000 INCHES NOMINAL IN, special_features: MATERIAL PLASTIC POLYETHYLENE. This part is cataloged in the U.S.

Government catalog under NSN 5845-01-468-8774, 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→ 5266342
NSN: 5845-01-468-8774
FSC: 5845 — Underwater Sound Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
dome_designFIXED
inclosure_typeFREE FLOODING
overall_height11.400 INCHES NOMINAL IN
wall_thickness0.312 INCHES NOMINAL IN
overall_diameter20.000 INCHES NOMINAL IN
special_featuresMATERIAL PLASTIC POLYETHYLENE
NSN5845-01-468-8774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DOME,SONAR TITLE COMPONENT PN 5266342 MFR DOME,SONAR
KEY FEATURES
•
INCLOSURE TYPE: FREE FLOODING
•
OVERALL DIAMETER: 20.000 INCHES NOMINAL IN
•
WALL THICKNESS: 0.312 INCHES NOMINAL IN
•
DOME DESIGN: FIXED
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT11.400 INCHES NOMINAL IN
INCLOSURE TYPEFREE FLOODING
OVERALL DIAMETER20.000 INCHES NOMINAL IN
WALL THICKNESS0.312 INCHES NOMINAL IN
DOME DESIGNFIXED
SPECIAL FEATURESMATERIAL PLASTIC POLYETHYLENE
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5266342?
5266342 is a DOME,SONAR. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 5266342?
5266342 is cataloged in the U.S. Government catalog under NSN 5845-01-468-8774. 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.