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0660076 — GUARD,MECHANICAL DRIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

0660076: GUARD,MECHANICAL DRIVE.

The GUARD,MECHANICAL DRIVE is a the manufacturer industrial component. Key specifications include special_features: ALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T3,1.687 IN. O/A LG,1.093 IN.

DIA IN, end_item_identification: AIRCRAFT MODEL O1A. This part is cataloged in the U.S. Government catalog under NSN 3020-00-099-2002, 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
0660076
NSN: 3020-00-099-2002
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 4J976 — REGAL AIR, INC. (USA)
SPECIFICATIONS
special_featuresALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T3,1.687 IN. O/A LG,1.093 IN. DIA IN
end_item_identificationAIRCRAFT MODEL O1A
NSN3020-00-099-2002
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUARD,MECHANICAL DRIVE TITLE COMPONENT PN 0660076 MFR GUARD,MECHANICAL DRIVE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T3,1.687 IN. O/A LG,1.093 IN. DIA IN
END ITEM IDENTIFICATIONAIRCRAFT MODEL O1A
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 1
254000992002Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 0660076?
0660076 is a GUARD,MECHANICAL DRIVE.
What parts can replace 0660076?
There is 1 known substitute for 0660076: 254000992002. Substitute compatibility should be verified for your specific system.
What is the NSN for 0660076?
0660076 is cataloged in the U.S. Government catalog under NSN 3020-00-099-2002. 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.