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PartsTable / COMPONENT / MIL-C-19978/8
MIL-C-19978/8 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MIL-C-19978/8 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-007-6302, 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
MIL-C-19978/8
NSN: 5910-01-007-6302
FSC: 5910
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-C-19978/8
NSN5910-01-007-6302
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MIL-C-19978/8 TITLE COMPONENT PN MIL-C-19978/8 MFR MIL-C-19978/8
KEY FEATURES
•
CAPACITANCE VALUE PER SECTION: 0.150 MICROFARADS SINGLE SECTION
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
INTERNAL ELECTRICAL CONNECTION TYPE: EXTENDED FOIL
•
BODY DIAMETER: 0.462 INCHES MAXIMUM IN
•
BODY LENGTH: 1.437 INCHES NOMINAL IN
•
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT: 0.1500
•
TERMINAL LENGTH: 1.625 INCHES MINIMUM IN
•
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP: 500.0 MEGOHM-MICROFARADS
TECHNICAL CHARACTERISTICS (FLIS)
CAPACITANCE VALUE PER SECTION0.150 MICROFARADS SINGLE SECTION
FEATURES PROVIDEDHERMETICALLY SEALED CASE
INTERNAL ELECTRICAL CONNECTION TYPEEXTENDED FOIL
BODY DIAMETER0.462 INCHES MAXIMUM IN
BODY LENGTH1.437 INCHES NOMINAL IN
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT0.1500
TERMINAL LENGTH1.625 INCHES MINIMUM IN
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP500.0 MEGOHM-MICROFARADS
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
TERMINAL DIAMETER0.032 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
CQR07A1QA154J3RInterchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19978/8Interchangeable
interchangeable cross-reference
interchangeable
CQR07A1QA154J3PInterchangeable
interchangeable cross-reference
interchangeable
CQ07A1QA154JSInterchangeable
Same NIIN cross-reference
interchangeable
CQR07A1QA154J3LInterchangeable
Same NIIN cross-reference
interchangeable
CQRO7A1QA154K3MInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-C-19978/8?
MIL-C-19978/8 is a MIL-C-19978/8.
What parts can replace MIL-C-19978/8?
There are 6 known substitutes for MIL-C-19978/8: CQR07A1QA154J3R, MIL-PRF-19978/8, CQR07A1QA154J3P and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-C-19978/8?
MIL-C-19978/8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-007-6302. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026