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403898 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

403898: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL, body_width: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, body_length: 0.660 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN, overall_length: 1.795 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN, overall_diameter: 6.740 INCHES MINIMUM AND 6.760 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-345-3342, 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
403898
NSN: 2840-00-345-3342
NIINs: 003453342, 010418055
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 33575 — J.F. FREDERICKS AERO LLC DBA J F FREDERICKS AERO LLC DIV J F FREDERICS AERO LLC (USA)
SPECIFICATIONS
materialSTEEL
body_width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
body_length0.660 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN
overall_length1.795 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN
overall_diameter6.740 INCHES MINIMUM AND 6.760 INCHES MAXIMUM IN
special_featuresMATL AMS 6322
features_providedHERMETICALLY SEALED AND MONOLITHIC AND NEGATIVE OUTPUTS AND POSITIVE OUTPUTS AND RESETTABLE AND W/ENABLE AND SYNCHRONOUS
precious_materialGOLD
inclosure_materialGLASS AND METAL
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
NSN2840-00-345-3342
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 403898 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
OVERALL DIAMETER: 6.740 INCHES MINIMUM AND 6.760 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: MATT AND ADAV AND ABHP AND AGAV
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER6.740 INCHES MINIMUM AND 6.760 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONMATT AND ADAV AND ABHP AND AGAV
OVERALL LENGTH1.795 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN
SPECIAL FEATURESMATL AMS 6322
END ITEM IDENTIFICATIONENGINE,TURBOFAN,MODEL F100PW100
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
4037898Reference 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 403898?
403898 is a MICROCIRCUIT,DIGITAL.
What parts can replace 403898?
There is 1 known substitute for 403898: 4037898. Substitute compatibility should be verified for your specific system.
What is the NSN for 403898?
403898 is cataloged in the U.S. Government catalog under NSN 2840-00-345-3342. 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.