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20890613 — ADAPTER,FLYWHEEL HOUSING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

20890613: ADAPTER,FLYWHEEL HOUSING.

The ADAPTER,FLYWHEEL HOUSING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_diameter: 144.0 MILLIMETERS NOMINAL MM, part_name_assigned_by_controlling_agency: PLATE WEAR VRT MD5/MD7. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-652-6263, 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
20890613
NSN: 2990-01-652-6263
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: ST237 — VOLVO LASTVAGNAR AB - VOLVO TRUCKCORP (SWE)
SPECIFICATIONS
materialSTEEL
overall_diameter144.0 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencyPLATE WEAR VRT MD5/MD7
NSN2990-01-652-6263
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,FLYWHEEL HOUSING TITLE COMPONENT PN 20890613 MFR ADAPTER,FLYWHEEL HOUSI
KEY FEATURES
•
OVERALL DIAMETER: 144.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER144.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE WEAR VRT MD5/MD7
MATERIALSTEEL
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-001-0001 2990-00-001-1248 2990-00-001-1250 2990-00-001-2055 2990-00-001-3498 2990-00-001-3520 2990-00-001-3521 2990-00-001-3522
SUBSTITUTES & CROSS-REFERENCES 1
7420890613Same 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 20890613?
20890613 is a ADAPTER,FLYWHEEL HOUSING.
What parts can replace 20890613?
There is 1 known substitute for 20890613: 7420890613. Substitute compatibility should be verified for your specific system.
What is the NSN for 20890613?
20890613 is cataloged in the U.S. Government catalog under NSN 2990-01-652-6263. 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.