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ETN342520S36 — CIRCUIT BREAKER

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

ETN342520S36: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include body_width: 6.1875 INCHES NOMINAL IN, body_height: 9.000 INCHES NOMINAL IN, body_length: 17.9375 INCHES NOMINAL IN, end_item_identification: CRICUIT BREAKER AQB-LF402, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-535-3607, 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→ ETN342520S36
NSN: 5925-01-535-3607
NIINs: 015353607, 016724648
FSC: 5925 — Circuit Breakers
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
body_width6.1875 INCHES NOMINAL IN
body_height9.000 INCHES NOMINAL IN
body_length17.9375 INCHES NOMINAL IN
end_item_identificationCRICUIT BREAKER AQB-LF402
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN5925-01-535-3607
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN ETN342520S36 MFR CIRCUIT BREAKER
KEY FEATURES
•
BODY WIDTH: 6.1875 INCHES NOMINAL IN
•
BODY HEIGHT: 9.000 INCHES NOMINAL IN
•
BODY LENGTH: 17.9375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY WIDTH6.1875 INCHES NOMINAL IN
BODY HEIGHT9.000 INCHES NOMINAL IN
BODY LENGTH17.9375 INCHES NOMINAL IN
END ITEM IDENTIFICATIONCRICUIT BREAKER AQB-LF402
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 ETN342520S36?
ETN342520S36 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for ETN342520S36?
ETN342520S36 is cataloged in the U.S. Government catalog under NSN 5925-01-535-3607. 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.