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3978019 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3978019: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include end_item_identification: 1940-01-526-7164, MK3 BRIDGE ERECTION BOAT, part_name_assigned_by_controlling_agency: PULLEY,IDLE. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-547-2867, 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
3978019
NSN: 3020-01-547-2867
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
end_item_identification1940-01-526-7164, MK3 BRIDGE ERECTION BOAT
part_name_assigned_by_controlling_agencyPULLEY,IDLE
NSN3020-01-547-2867
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 3978019 MFR PULLEY,GROOVE
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYPULLEY,IDLE
END ITEM IDENTIFICATION1940-01-526-7164, MK3 BRIDGE ERECTION BOAT
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 2
R0077717-0301Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
R0077717Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3978019?
3978019 is a PULLEY,GROOVE.
What parts can replace 3978019?
There are 2 known substitutes for 3978019: R0077717-0301, R0077717. Substitute compatibility should be verified for your specific system.
What is the NSN for 3978019?
3978019 is cataloged in the U.S. Government catalog under NSN 3020-01-547-2867. This indicates validated use in U.S. government and defense supply chains.
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