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3947051 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3947051: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_width: 0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN, body_height: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, body_length: 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, usage_design: INDUSTRIAL AND VEHICULAR, body_material: STEEL, features_provided: HERMETICALLY SEALED AND MONOLITHIC AND W/ENABLE AND PRESETTABLE AND RESETTABLE AND POSITIVE OUTPUTS. This part is cataloged in the U.S.

Government catalog under NSN 5962-00-008-6860, 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
3947051
NSN: 5962-00-008-6860
NIINs: 000086860, 004937369
FSC: 5962 — Microcircuits, Electronic
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
body_width0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
body_height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
body_length0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
usage_designINDUSTRIAL AND VEHICULAR
body_materialSTEEL
features_providedHERMETICALLY SEALED AND MONOLITHIC AND W/ENABLE AND PRESETTABLE AND RESETTABLE AND POSITIVE OUTPUTS
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialGLASS AND METAL
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern3 INPUT
inclosure_configurationFLAT PACK
NSN5962-00-008-6860
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 3947051 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 3 INPUT
•
INCLOSURE MATERIAL: GLASS AND METAL
•
TERMINAL SURFACE TREATMENT: GOLD
•
DESIGN FUNCTION AND QUANTITY: 1 SHIFT REGISTER, SERIAL IN, SERIAL OUT
•
BODY WIDTH: 0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND W/ENABLE AND PRESETTABLE AND RESETTABLE AND POSITIVE OUTPUTS
•
INCLOSURE CONFIGURATION: FLAT PACK
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN3 INPUT
INCLOSURE MATERIALGLASS AND METAL
TERMINAL SURFACE TREATMENTGOLD
DESIGN FUNCTION AND QUANTITY1 SHIFT REGISTER, SERIAL IN, SERIAL OUT
BODY WIDTH0.140 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
BODY HEIGHT0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND W/ENABLE AND PRESETTABLE AND RESETTABLE AND POSITIVE OUTPUTS
INCLOSURE CONFIGURATIONFLAT PACK
BODY LENGTH0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
SUBSTITUTES & CROSS-REFERENCES 10
S5491Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
CD272WTReference document
Same NSN cross-reference
Reference document — Secondary reference
SC20426FHTReference document
Same NSN cross-reference
Reference document — Secondary reference
SN5491Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
DMS84068 BReference document
Same NSN cross-reference
Reference document — Secondary reference
910423-091T1Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3947051?
3947051 is a MICROCIRCUIT,DIGITAL.
What parts can replace 3947051?
There are 10 known substitutes for 3947051: S5491, CD272WT, SC20426FHT and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3947051?
3947051 is cataloged in the U.S. Government catalog under NSN 5962-00-008-6860. 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.