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MC74HC4066D — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MC74HC4066D: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN, body_length: 0.337 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN, inclosure_material: PLASTIC, operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-333-7446, 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
MC74HC4066D
NSN: 5962-01-333-7446
FSC: 5962 — Microcircuits, Electronic
CAGE: K0577 — BRITISH SAROZAL LTD (GBR)
SPECIFICATIONS
body_width0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
body_length0.337 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
inclosure_materialPLASTIC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
NSN5962-01-333-7446
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MC74HC4066D MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE MATERIAL: PLASTIC
•
BODY WIDTH: 0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
•
BODY LENGTH: 0.337 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
INCLOSURE MATERIALPLASTIC
BODY WIDTH0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
BODY LENGTH0.337 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES 2
42510-0000-0266Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
28756-1750-0280Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is MC74HC4066D?
MC74HC4066D is a MICROCIRCUIT,DIGITAL.
What parts can replace MC74HC4066D?
There are 2 known substitutes for MC74HC4066D: 42510-0000-0266, 28756-1750-0280. Substitute compatibility should be verified for your specific system.
What is the NSN for MC74HC4066D?
MC74HC4066D is cataloged in the U.S. Government catalog under NSN 5962-01-333-7446. 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.