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311481-01 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

311481-01: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.500 INCHES NOMINAL IN, body_height: 0.070 INCHES NOMINAL IN, body_length: 1.970 INCHES NOMINAL IN, features_provided: PROGRAMMED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-074-7905, 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
311481-01
NSN: 5962-01-074-7905
FSC: 5962 — Microcircuits, Electronic
CAGE: 60854 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
body_width0.500 INCHES NOMINAL IN
body_height0.070 INCHES NOMINAL IN
body_length1.970 INCHES NOMINAL IN
features_providedPROGRAMMED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-0.0 TO 70.0 CELSIUS DEGC
end_item_identificationAN/FYQ-69
inclosure_configurationDUAL-IN-LINE
NSN5962-01-074-7905
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 311481-01 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE MATERIAL: CERAMIC
•
BODY WIDTH: 0.500 INCHES NOMINAL IN
•
BODY HEIGHT: 0.070 INCHES NOMINAL IN
•
FEATURES PROVIDED: PROGRAMMED
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 1.970 INCHES NOMINAL IN
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
TECHNICAL CHARACTERISTICS
INCLOSURE MATERIALCERAMIC
BODY WIDTH0.500 INCHES NOMINAL IN
BODY HEIGHT0.070 INCHES NOMINAL IN
FEATURES PROVIDEDPROGRAMMED
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH1.970 INCHES NOMINAL IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
OPERATING TEMP RANGE-0.0 TO 70.0 CELSIUS DEGC
END ITEM IDENTIFICATIONAN/FYQ-69
SUBSTITUTES & CROSS-REFERENCES 3
KR3600-154Reference document
Same NSN cross-reference
Reference document — Secondary reference
1SPS912718-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
AY-5-3600Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 311481-01?
311481-01 is a MICROCIRCUIT,DIGITAL.
What parts can replace 311481-01?
There are 3 known substitutes for 311481-01: KR3600-154, 1SPS912718-2, AY-5-3600. Substitute compatibility should be verified for your specific system.
What is the NSN for 311481-01?
311481-01 is cataloged in the U.S. Government catalog under NSN 5962-01-074-7905. 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.