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122041 — COVER,ACCESS,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

122041: COVER,ACCESS,AIRCRAFT.

The COVER,ACCESS,AIRCRAFT is a the manufacturer industrial component. Key specifications include special_features: UPGRADE. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-041-1585, 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
122041
NSN: 3020-00-041-1585
NIINs: 000411585, 014291516, 015976149, 017185121
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19133 — MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE OPNS WEST (USA)
SPECIFICATIONS
special_featuresUPGRADE
NSN3020-00-041-1585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ACCESS,AIRCRAFT TITLE COMPONENT PN 122041 MFR COVER,ACCESS,AIRCRAFT
KEY FEATURES
•
FURNISHED ITEMS AND QUANTITY: 1 LUBRICANT IMPREGNATED BEARING
•
BORE NOMINAL DIAMETER: 0.250 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.469 INCHES FIRST END IN
•
TEETH QUANTITY: 36
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.045 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 LUBRICANT IMPREGNATED BEARING
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.469 INCHES FIRST END IN
HUB NOMINAL DIAMETER0.469 INCHES SECOND END IN
TEETH QUANTITY36
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.045 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.200 INCHES FIRST END IN
NOMINAL OVERALL LENGTH0.370 INCHES IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 122041?
122041 is a COVER,ACCESS,AIRCRAFT.
What is the NSN for 122041?
122041 is cataloged in the U.S. Government catalog under NSN 3020-00-041-1585. 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.