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3M™ Ultimate FX Full Facepiece Reusable Respirators: Nose Cup Assembly

Replacement assembly for standard nose cup for 3M™ Ultimate FX Full Facepiece Reusable Respirators FF-401, 402 and 403.

Manufacturer:  3M™ 7000052741

Catalog No. 19-177-815

Due to product restrictions, please to purchase or view availability for this product.



  • Approved 3M replacement part
  • Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators (sold separately)
  • Maintains original performance standards of facepiece
  • assembly for standard nose cup
  • Replaceable part can potentially result in respiratory equipment cost savings
  • 3M Catalog# FF-400-11



Nosecup Assembly
Assembly, blasting, cleaning, demolition, electrical, facility maintenance, grinding, health and safety testing, machine operation, painting, remediation, sanding, welding
Ultimate fx full facepiece reusable respirator ff-401, 402 and 403
Product Certifications


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