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6649C53G03 — CIRCUIT BREAKER

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

6649C53G03: CIRCUIT BREAKER.

The CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include end_item_identification: CIRCUIT BREAKER NQBA1602. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-535-3550, 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→ 6649C53G03
NSN: 5925-01-535-3550
FSC: 5925 — Circuit Breakers
CAGE: 89946 — EATON CORPORATION DBA EATON INOAC (USA)
SPECIFICATIONS
end_item_identificationCIRCUIT BREAKER NQBA1602
NSN5925-01-535-3550
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT BREAKER TITLE COMPONENT PN 6649C53G03 MFR CIRCUIT BREAKER
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONCIRCUIT BREAKER NQBA1602
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 3
91C1215G42 DISTRIBUTOR FOR EATONSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1321 ITEM 01Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BRE0135Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6649C53G03?
6649C53G03 is a CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 6649C53G03?
There are 3 known substitutes for 6649C53G03: 91C1215G42 DISTRIBUTOR FOR EATON, 1321 ITEM 01, BRE0135. Substitute compatibility should be verified for your specific system.
What is the NSN for 6649C53G03?
6649C53G03 is cataloged in the U.S. Government catalog under NSN 5925-01-535-3550. This indicates validated use in U.S. government and defense supply chains.
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