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404049 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
Ricoh · COMPONENT
PRODUCT OVERVIEW

404049: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a Ricoh industrial component. Key specifications include material: ALUMINUM ALLOY, body_width: 0.250 INCHES NOMINAL IN, body_height: 0.180 INCHES NOMINAL IN, body_length: 0.750 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED, output_logic_form: COMPLEMENTARY-LOGIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-070-1445, 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
404049
NSN: 5962-01-070-1445
NIINs: 010701445, 010701446, 012485212, 016041545
FSC: 5962 — Microcircuits, Electronic
CAGE: 59443 — TELEWELD INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
body_width0.250 INCHES NOMINAL IN
body_height0.180 INCHES NOMINAL IN
body_length0.750 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED
output_logic_formCOMPLEMENTARY-LOGIC
inclosure_materialCERAMIC
operating_temp_range+0.0 TO 70.0 CELSIUS DEGC
input_circuit_pattern6 CHANNEL
end_item_identificationPUMP,VARD NEWPORT,MODEL 403000
inclosure_configurationDUAL-IN-LINE
design_function_and_quantity6 INVERTER
NSN5962-01-070-1445
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Ricoh MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 404049 MFR Ricoh MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 12 INPUT
•
INCLOSURE MATERIAL: CERAMIC AND METAL
•
BODY WIDTH: 0.500 INCHES NOMINAL IN
•
BODY HEIGHT: 0.094 INCHES NOMINAL IN
•
FEATURES PROVIDED: HERMETICALLY SEALED
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
BODY LENGTH: 1.350 INCHES NOMINAL IN
•
OUTPUT LOGIC FORM: TRANSISTOR-TRANSISTOR LOGIC
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN12 INPUT
INCLOSURE MATERIALCERAMIC AND METAL
BODY WIDTH0.500 INCHES NOMINAL IN
BODY HEIGHT0.094 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED
INCLOSURE CONFIGURATIONDUAL-IN-LINE
BODY LENGTH1.350 INCHES NOMINAL IN
OUTPUT LOGIC FORMTRANSISTOR-TRANSISTOR LOGIC
OPERATING TEMP RANGE+0.0 TO 70.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 1
342234Reference 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 404049?
404049 is a MICROCIRCUIT,DIGITAL manufactured by Ricoh.
What parts can replace 404049?
There is 1 known substitute for 404049: 342234. Substitute compatibility should be verified for your specific system.
What is the NSN for 404049?
404049 is cataloged in the U.S. Government catalog under NSN 5962-01-070-1445. 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.