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BA2-B0-34-620-421-D — CIRCUIT BREAKER

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

BA2-B0-34-620-421-D: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include special_features: ROHS COMPLIANT, end_item_identification: 01-539-1799; TEST SET, ELECTRONIC SYSTEMS. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-587-8519, 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→ BA2-B0-34-620-421-D
NSN: 5925-01-587-8519
FSC: 5925 — Circuit Breakers
CAGE: 73559 — CARLING TECHNOLOGIES, INC DBA CARLINGSWITCH (USA)
SPECIFICATIONS
special_featuresROHS COMPLIANT
end_item_identification01-539-1799; TEST SET, ELECTRONIC SYSTEMS
NSN5925-01-587-8519
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN BA2-B0-34-620-421-D MFR CIRCUIT BREAKER
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESROHS COMPLIANT
END ITEM IDENTIFICATION01-539-1799; TEST SET, ELECTRONIC SYSTEMS
OTHER ITEMS IN FSC 5925 — Circuit Breakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5925-00-001-1277 5925-00-001-2809 5925-00-001-3838 5925-00-001-5748 5925-00-001-5926 5925-00-001-5938 5925-00-001-5942 5925-00-001-5977
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BA2-B0-34-620-421-D?
BA2-B0-34-620-421-D is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What is the NSN for BA2-B0-34-620-421-D?
BA2-B0-34-620-421-D is cataloged in the U.S. Government catalog under NSN 5925-01-587-8519. 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.