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MC21786 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MC21786: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include end_item_identification: VALVE, LINEAR, DIRECT;F/A-18E/F AILERON;F/A-18E/F SUPPORT OF ECP 6038, criticality_code_justification: AGAV, part_name_assigned_by_controlling_agency: (INAVY)SHAFT, SHOULDERED. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-481-2841, 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
MC21786
NSN: 3040-01-481-2841
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 99643 — EATON AEROSPACE LLC DBA EATON AEROSPACE JACKSON (USA)
SPECIFICATIONS
end_item_identificationVALVE, LINEAR, DIRECT;F/A-18E/F AILERON;F/A-18E/F SUPPORT OF ECP 6038
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agency(INAVY)SHAFT, SHOULDERED
NSN3040-01-481-2841
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN MC21786 MFR SHAFT,SHOULDERED
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)SHAFT, SHOULDERED
END ITEM IDENTIFICATIONVALVE, LINEAR, DIRECT;F/A-18E/F AILERON;F/A-18E/F SUPPORT OF ECP 6038
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is MC21786?
MC21786 is a SHAFT,SHOULDERED.
What is the NSN for MC21786?
MC21786 is cataloged in the U.S. Government catalog under NSN 3040-01-481-2841. 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.