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Technical Data Sheet
PartsTable / COMPONENT / 20-9646
20-9646 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include nominal_width: 29.480 MILLIMETERS MM, style_designator: VARIABLE SPEED COG OR NOTCHED, end_item_identification: HMMWV, MODEL M1114, NSN 2320014133739, part_name_assigned_by_controlling_agency: BELT, SERPENTINE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4330-00-078-7602, 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
20-9646
NSN: 4330-00-078-7602
FSC: 4330
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
nominal_width29.480 MILLIMETERS MM
style_designatorVARIABLE SPEED COG OR NOTCHED
end_item_identificationHMMWV, MODEL M1114, NSN 2320014133739
part_name_assigned_by_controlling_agencyBELT, SERPENTINE
NSN4330-00-078-7602
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 20-9646 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
BODY INSIDE DIAMETER: 0.280 INCHES NOMINAL IN
•
FLOW DIRECTION: INSIDE OUT
•
BODY OVERALL LENGTH: 1.850 INCHES NOMINAL IN
•
TEMP RATING: -65.0 FAHRENHEIT MINIMUM AND 350.0 FAHRENHEIT MAXIMUM DEGF
•
DESIGN TYPE: NONREUSABLE
•
FSC APPLICATION DATA: CONSTANT SPEED DRIVE,MECHANICAL AIRCRAFT
•
STYLE DESIGNATOR: CYLINDRICAL W/OUT CONTAINER
•
BODY DIAMETER: 0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER0.280 INCHES NOMINAL IN
FLOW DIRECTIONINSIDE OUT
BODY OVERALL LENGTH1.850 INCHES NOMINAL IN
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 350.0 FAHRENHEIT MAXIMUM DEGF
DESIGN TYPENONREUSABLE
FSC APPLICATION DATACONSTANT SPEED DRIVE,MECHANICAL AIRCRAFT
STYLE DESIGNATORCYLINDRICAL W/OUT CONTAINER
BODY DIAMETER0.735 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
FILTERING MEDIA DESIGNCORRUGATED SINGLE FILTERING MEDIA RESPONSE
MATERIALSTEEL CORROSION RESISTING FILTERING MEDIUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
5068069-1Interchangeable
interchangeable cross-reference
interchangeable
SP1648Interchangeable
interchangeable cross-reference
interchangeable
SP1648-883BInterchangeable
interchangeable cross-reference
interchangeable
3030014885606Interchangeable
interchangeable cross-reference
interchangeable
12469149-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-9646?
20-9646 is a MICROCIRCUIT,DIGITAL.
What parts can replace 20-9646?
There are 5 known substitutes for 20-9646: 5068069-1, SP1648, SP1648-883B and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-9646?
20-9646 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4330-00-078-7602. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026