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A31U13874-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.550 INCHES NOMINAL IN, body_height: 0.182 INCHES NOMINAL IN, body_length: 1.448 INCHES NOMINAL IN, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: PLASTIC, operating_temp_range: -0.0 TO 75.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-199-5009, 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
A31U13874-1
NSN: 5962-01-199-5009
FSC: 5962
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_width0.550 INCHES NOMINAL IN
body_height0.182 INCHES NOMINAL IN
body_length1.448 INCHES NOMINAL IN
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialPLASTIC
operating_temp_range-0.0 TO 75.0 CELSIUS DEGC
input_circuit_pattern10 INPUT
inclosure_configurationDUAL-IN-LINE
NSN5962-01-199-5009
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN A31U13874-1 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
INCLOSURE MATERIAL: PLASTIC
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
•
OPERATING TEMP RANGE: -0.0 TO 75.0 CELSIUS DEGC
•
BODY HEIGHT: 0.182 INCHES NOMINAL IN
•
BODY WIDTH: 0.550 INCHES NOMINAL IN
•
BODY LENGTH: 1.448 INCHES NOMINAL IN
•
INPUT CIRCUIT PATTERN: 10 INPUT
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE CONFIGURATIONDUAL-IN-LINE
INCLOSURE MATERIALPLASTIC
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
OPERATING TEMP RANGE-0.0 TO 75.0 CELSIUS DEGC
BODY HEIGHT0.182 INCHES NOMINAL IN
BODY WIDTH0.550 INCHES NOMINAL IN
BODY LENGTH1.448 INCHES NOMINAL IN
INPUT CIRCUIT PATTERN10 INPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
507624-162Interchangeable
interchangeable cross-reference
interchangeable
ROM/PROM HEAD 235Interchangeable
interchangeable cross-reference
interchangeable
N82S100NInterchangeable
interchangeable cross-reference
interchangeable
A31U13445-1Interchangeable
interchangeable cross-reference
interchangeable
ROM/PROM FAMILY 235Interchangeable
interchangeable cross-reference
interchangeable
A31U13893-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A31U13874-1?
A31U13874-1 is a MICROCIRCUIT,DIGITAL.
What parts can replace A31U13874-1?
There are 14 known substitutes for A31U13874-1: 507624-162, ROM/PROM HEAD 235, N82S100N and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A31U13874-1?
A31U13874-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-199-5009. 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