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Technical Data Sheet
PartsTable / COMPONENT / 139020-3
139020-3 ✓ 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

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include special_features: PUMP ELEMENT IS SPECIFIC TO D19-32/42 DIESEL HAMMER (D19-42), end_item_identification: USED ON NSN: 3895-00-349-9397, part_name_assigned_by_controlling_agency: PUMP ELEMENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4920-00-118-6084, 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
139020-3
NSN: 4920-00-118-6084
FSC: 4920
CAGE: 56529 — HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC (USA)
SPECIFICATIONS
special_featuresPUMP ELEMENT IS SPECIFIC TO D19-32/42 DIESEL HAMMER (D19-42)
end_item_identificationUSED ON NSN: 3895-00-349-9397
part_name_assigned_by_controlling_agencyPUMP ELEMENT
NSN4920-00-118-6084
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 139020-3 MFR RESISTOR,VARIABLE,WIRE
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONJ-79 ENGINE,AIRCRAFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
139020-3Interchangeable
interchangeable cross-reference
interchangeable
8JA374Interchangeable
interchangeable cross-reference
interchangeable
592AInterchangeable
interchangeable cross-reference
interchangeable
4251346Interchangeable
interchangeable cross-reference
interchangeable
501253Interchangeable
interchangeable cross-reference
interchangeable
BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 139020-3?
139020-3 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace 139020-3?
There are 10 known substitutes for 139020-3: 139020-3, 8JA374, 592A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 139020-3?
139020-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4920-00-118-6084. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026