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551-0841 — PISTON,INTERNAL COMBUSTION ENGIN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

551-0841: PISTON,INTERNAL COMBUSTION ENGIN.

PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include oil_groove: NOT INCLUDED, pin_hole_bushing: NOT INCLUDED, end_item_identification: EXCAVATOR,CRAWLER, skirt_bottom_cutaway_feature: NOT INCLUDED, part_name_assigned_by_controlling_agency: PISTON BODY ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-718-8863, 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
551-0841
NSN: 2990-01-718-8863
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
oil_grooveNOT INCLUDED
pin_hole_bushingNOT INCLUDED
end_item_identificationEXCAVATOR,CRAWLER
skirt_bottom_cutaway_featureNOT INCLUDED
part_name_assigned_by_controlling_agencyPISTON BODY ASSEMBLY
NSN2990-01-718-8863
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,INTERNAL COMBUSTION ENGIN TITLE COMPONENT PN 551-0841 MFR PISTON,INTERNAL COMBUS
KEY FEATURES
•
OIL GROOVE: NOT INCLUDED
•
SKIRT BOTTOM CUTAWAY FEATURE: NOT INCLUDED
•
RING: NOT INCLUDED
•
PIN HOLE BUSHING: NOT INCLUDED
TECHNICAL CHARACTERISTICS
OIL GROOVENOT INCLUDED
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
RINGNOT INCLUDED
PIN HOLE BUSHINGNOT INCLUDED
PART NAME ASSIGNED BY CONTROLLING AGENCYPISTON BODY ASSEMBLY
END ITEM IDENTIFICATIONEXCAVATOR,CRAWLER
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 551-0841?
551-0841 is a PISTON,INTERNAL COMBUSTION ENGIN.
What is the NSN for 551-0841?
551-0841 is cataloged in the U.S. Government catalog under NSN 2990-01-718-8863. This indicates validated use in U.S. government and defense supply chains.
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