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L02640 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

L02640: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.220 INCHES MAXIMUM IN, body_length: 0.940 INCHES MINIMUM AND 1.090 INCHES MAXIMUM IN, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_configuration: DUAL-IN-LINE, terminal_surface_treatment: SOLDER. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-072-4085, 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
L02640
NSN: 5962-01-072-4085
FSC: 5962 — Microcircuits, Electronic
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.220 INCHES MAXIMUM IN
body_length0.940 INCHES MINIMUM AND 1.090 INCHES MAXIMUM IN
special_featuresITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L02640; FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
criticality_code_justificationFEAT
NSN5962-01-072-4085
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN L02640 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.220 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 0.940 INCHES MINIMUM AND 1.090 INCHES MAXIMUM IN
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
TECHNICAL CHARACTERISTICS
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.220 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH0.940 INCHES MINIMUM AND 1.090 INCHES MAXIMUM IN
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
SPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L02640; FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY
TERMINAL TYPE AND QUANTITY20 PRINTED CIRCUIT
SUBSTITUTES & CROSS-REFERENCES 1
1820-1060Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is L02640?
L02640 is a MICROCIRCUIT,DIGITAL.
What parts can replace L02640?
There is 1 known substitute for L02640: 1820-1060. Substitute compatibility should be verified for your specific system.
What is the NSN for L02640?
L02640 is cataloged in the U.S. Government catalog under NSN 5962-01-072-4085. 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.