Msa Safety 10144230 Spectacle Kit G1 Facepiece

Product Description

The MSA SAFETY 10144230 is a spectacle kit designed to integrate prescription lenses into MSA G1 facepieces, allowing wearers to maintain corrected vision while using the respirator in demanding environments. Weighing 30 grams, the kit mounts directly inside the facepiece without compromising the face seal or reducing visibility. It is installed by safety professionals, industrial hygienists, and fire departments equipping personnel who require vision correction during live work. The compact dimensions keep the assembly within the facepiece envelope so the overall fit and protection level of the G1 system remain unaffected.

This spectacle kit is used in industrial facilities, hazardous material response, and structural firefighting where workers rely on the MSA G1 full-facepiece respirator for respiratory protection. It is appropriate for any application where donning over-the-counter eyewear inside a sealed facepiece is not practical and where maintaining a proper facepiece seal is a compliance requirement. Safety coordinators and fleet managers sourcing G1 accessories for prescription-lens users will find this kit supports ongoing OSHA respiratory protection program requirements.

Key Features

• Integrates prescription lenses directly into the MSA G1 facepiece without breaking the face seal
• Lightweight 30-gram construction minimizes added burden during extended wear
• Compact profile measuring 9.016 inches long, 3.425 inches wide, and 1.929 inches tall fits within standard G1 facepiece geometry
• Manufactured in the United States
• Supports compliance with respiratory protection programs requiring corrected vision accommodations

Compatibility

Designed for use with the MSA G1 Facepiece.

Installation Notes

Installation should be performed by a qualified safety technician or respirator program administrator familiar with the MSA G1 facepiece assembly. Before installing or removing the spectacle kit, ensure the respirator is taken out of service and inspected afterward to confirm face seal integrity. Follow the manufacturer's instructions included with the kit for proper lens frame seating. Completed assemblies should undergo a fit test per applicable OSHA respiratory protection standards before the user returns to service.

Technical Specifications

• Type: Spectacle Kit
• Weight: 30 grams
• Length: 9.016 inches
• Width: 3.425 inches
• Height: 1.929 inches
• Used With: MSA G1 Facepiece
• Country of Origin: US

Standard Information

• Brand: MSA SAFETY
• Manufacturer Part Number: 10144230