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TA629 — PULLEY,TIMING BELT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TA629: PULLEY,TIMING BELT.

The PULLEY,TIMING BELT is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: DESIGNED FOR CUMMINGS DIESEL ENGINES 4.5 TO 6.7 LITER, part_name_assigned_by_controlling_agency: IDLER PULLEY. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-601-2448, 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
TA629
NSN: 3020-01-601-2448
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialSTEEL
special_featuresDESIGNED FOR CUMMINGS DIESEL ENGINES 4.5 TO 6.7 LITER
part_name_assigned_by_controlling_agencyIDLER PULLEY
NSN3020-01-601-2448
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,TIMING BELT TITLE COMPONENT PN TA629 MFR PULLEY,TIMING BELT
KEY FEATURES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESDESIGNED FOR CUMMINGS DIESEL ENGINES 4.5 TO 6.7 LITER
PART NAME ASSIGNED BY CONTROLLING AGENCYIDLER PULLEY
MATERIALSTEEL
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
4987968Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
70-05-689Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TA629?
TA629 is a PULLEY,TIMING BELT.
What parts can replace TA629?
There are 2 known substitutes for TA629: 4987968, 70-05-689. Substitute compatibility should be verified for your specific system.
What is the NSN for TA629?
TA629 is cataloged in the U.S. Government catalog under NSN 3020-01-601-2448. 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.