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MM74C163N — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MM74C163N: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.250 INCHES NOMINAL IN, body_height: 0.275 INCHES NOMINAL IN, body_length: 0.870 INCHES MAXIMUM IN, features_provided: SYNCHRONOUS AND W/CLEAR, inclosure_configuration: DUAL-IN-LINE, design_function_and_quantity: 1 COUNTER, BINARY. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-018-5052, 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
MM74C163N
NSN: 5962-01-018-5052
FSC: 5962 — Microcircuits, Electronic
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
body_width0.250 INCHES NOMINAL IN
body_height0.275 INCHES NOMINAL IN
body_length0.870 INCHES MAXIMUM IN
features_providedSYNCHRONOUS AND W/CLEAR
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity1 COUNTER, BINARY
NSN5962-01-018-5052
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN MM74C163N MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
DESIGN FUNCTION AND QUANTITY: 1 COUNTER, BINARY
•
BODY WIDTH: 0.250 INCHES NOMINAL IN
•
BODY HEIGHT: 0.275 INCHES NOMINAL IN
•
FEATURES PROVIDED: SYNCHRONOUS AND W/CLEAR
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 0.870 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
DESIGN FUNCTION AND QUANTITY1 COUNTER, BINARY
BODY WIDTH0.250 INCHES NOMINAL IN
BODY HEIGHT0.275 INCHES NOMINAL IN
FEATURES PROVIDEDSYNCHRONOUS AND W/CLEAR
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.870 INCHES MAXIMUM IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MM74C163N?
MM74C163N is a MICROCIRCUIT,DIGITAL.
What is the NSN for MM74C163N?
MM74C163N is cataloged in the U.S. Government catalog under NSN 5962-01-018-5052. 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.