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3102889 — TENSIONER,PULLEY AS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3102889: TENSIONER,PULLEY AS.

The TENSIONER,PULLEY AS is a the manufacturer industrial component. Key specifications include end_item_identification: SA90 ENVIRONMENTAL ENHANCEMENT, part_name_assigned_by_controlling_agency: TENSIONER,BELT. This part is cataloged in the U.S.

Government catalog under NSN 3950-01-520-6935, 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
3102889
NSN: 3950-01-520-6935
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
end_item_identificationSA90 ENVIRONMENTAL ENHANCEMENT
part_name_assigned_by_controlling_agencyTENSIONER,BELT
NSN3950-01-520-6935
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TENSIONER,PULLEY AS TITLE COMPONENT PN 3102889 MFR TENSIONER,PULLEY AS
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYTENSIONER,BELT
END ITEM IDENTIFICATIONSA90 ENVIRONMENTAL ENHANCEMENT
OTHER ITEMS IN FSC 3950 — Winches, Hoists, Cranes, and Derricks
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3950-00-001-1249 3950-00-001-3984 3950-00-001-6303 3950-00-001-6304 3950-00-001-6312 3950-00-001-6313 3950-00-001-7831 3950-00-001-7834
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 3102889?
3102889 is a TENSIONER,PULLEY AS.
What is the NSN for 3102889?
3102889 is cataloged in the U.S. Government catalog under NSN 3950-01-520-6935. 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.