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7678K42 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7678K42: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include special_features: HIGH-CAPACITY, HIGH-DIELECTRIC-STRENGTH RELAY, OEM CAGE 6CDP2, end_item_identification: BOAT,RIVERINE, part_name_assigned_by_controlling_agency: RELAY, ELECTROMAGNE. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-648-1978, 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
7678K42
NSN: 5945-01-648-1978
FSC: 5945 — Relays and Solenoids
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
special_featuresHIGH-CAPACITY, HIGH-DIELECTRIC-STRENGTH RELAY, OEM CAGE 6CDP2
end_item_identificationBOAT,RIVERINE
part_name_assigned_by_controlling_agencyRELAY, ELECTROMAGNE
NSN5945-01-648-1978
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 7678K42 MFR RELAY,ELECTROMAGNETIC
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESHIGH-CAPACITY, HIGH-DIELECTRIC-STRENGTH RELAY, OEM CAGE 6CDP2
PART NAME ASSIGNED BY CONTROLLING AGENCYRELAY, ELECTROMAGNE
END ITEM IDENTIFICATIONBOAT,RIVERINE
SUBSTITUTES & CROSS-REFERENCES 1
G7L-2A-TUBJ-CB DC24Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 7678K42?
7678K42 is a RELAY,ELECTROMAGNETIC.
What parts can replace 7678K42?
There is 1 known substitute for 7678K42: G7L-2A-TUBJ-CB DC24. Substitute compatibility should be verified for your specific system.
What is the NSN for 7678K42?
7678K42 is cataloged in the U.S. Government catalog under NSN 5945-01-648-1978. 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.