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3457T33 — CHAIN,WELDED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3457T33: CHAIN,WELDED.

The CHAIN,WELDED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.375 INCHES NOMINAL IN, style_designator: CRANE, surface_treatment: ZINC OVERALL, end_item_identification: 1940-01-526-0770 INBOARD ENGINE BRIDGE ERECTION BOAT, part_name_assigned_by_controlling_agency: GRADE 80 STEEL ALLOY CHAIN. This part is cataloged in the U.S.

Government catalog under NSN 4010-01-546-1546, 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
3457T33
NSN: 4010-01-546-1546
FSC: 4010 — Chain and Wire Rope
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness0.375 INCHES NOMINAL IN
style_designatorCRANE
surface_treatmentZINC OVERALL
end_item_identification1940-01-526-0770 INBOARD ENGINE BRIDGE ERECTION BOAT
part_name_assigned_by_controlling_agencyGRADE 80 STEEL ALLOY CHAIN
NSN4010-01-546-1546
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,WELDED TITLE COMPONENT PN 3457T33 MFR CHAIN,WELDED
KEY FEATURES
•
STYLE DESIGNATOR: CRANE
•
SURFACE TREATMENT: ZINC OVERALL
•
MATERIAL: STEEL OVERALL
•
THICKNESS: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCRANE
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYGRADE 80 STEEL ALLOY CHAIN
END ITEM IDENTIFICATION1940-01-526-0770 INBOARD ENGINE BRIDGE ERECTION BOAT
MATERIALSTEEL OVERALL
THICKNESS0.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4010 — Chain and Wire Rope
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4010-00-000-0109 4010-00-001-1297 4010-00-001-1768 4010-00-001-2041 4010-00-001-3508 4010-00-001-5128 4010-00-001-5362 4010-00-001-5363
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3457T33?
3457T33 is a CHAIN,WELDED.
What is the NSN for 3457T33?
3457T33 is cataloged in the U.S. Government catalog under NSN 4010-01-546-1546. 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.