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173748-003 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

173748-003: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.510 INCHES MAXIMUM IN, body_height: 0.135 INCHES MAXIMUM IN, body_length: 1.500 INCHES MAXIMUM IN, features_provided: MONOLITHIC AND ERASABLE AND PROGRAMMABLE, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC, inclosure_material: CERAMIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-305-0468, 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
173748-003
NSN: 5962-01-305-0468
FSC: 5962 — Microcircuits, Electronic
CAGE: 64755 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORPORATION DIV L3HARRIS TECHNOLOGIES INC DBA HARRIS CORPORATION (USA)
SPECIFICATIONS
body_width0.510 INCHES MAXIMUM IN
body_height0.135 INCHES MAXIMUM IN
body_length1.500 INCHES MAXIMUM IN
features_providedMONOLITHIC AND ERASABLE AND PROGRAMMABLE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern15 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-01-305-0468
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 173748-003 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 15 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.510 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.135 INCHES MAXIMUM IN
•
FEATURES PROVIDED: MONOLITHIC AND ERASABLE AND PROGRAMMABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
MEMORY DEVICE TYPE: ROM
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN15 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.510 INCHES MAXIMUM IN
BODY HEIGHT0.135 INCHES MAXIMUM IN
FEATURES PROVIDEDMONOLITHIC AND ERASABLE AND PROGRAMMABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEROM
BODY LENGTH1.500 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 2
AM27128A-2DCReference document
Same NSN cross-reference
Reference document — Secondary reference
ROM/PROM FAMILY 091Reference 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 — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 173748-003?
173748-003 is a MICROCIRCUIT,DIGITAL.
What parts can replace 173748-003?
There are 2 known substitutes for 173748-003: AM27128A-2DC, ROM/PROM FAMILY 091. Substitute compatibility should be verified for your specific system.
What is the NSN for 173748-003?
173748-003 is cataloged in the U.S. Government catalog under NSN 5962-01-305-0468. 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.