POLARIZING KEY,ELECTRICAL CONNEC. Key specifications include material: PLASTIC FACEPIECE LENS, facepiece_design: FULL, spectacle_usage_provision: NOT PROVIDED, facepiece_size_designation: LARGE, facepiece_speaking_diaphragm: INCLUDED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-998-9281, 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.
| material | PLASTIC FACEPIECE LENS |
| facepiece_design | FULL |
| special_features | MEETS NIOSH/MSHA APPROVAL FOR INTRINSICALLY SAFE APPARATUS, SINGLE CURVE, WIDE-VIEW LENS WITH BROW GUARD AND LENS COATING, REDUNDANT STAGE CONTROL RING, OPEN-CIRCUIT, POSITIVE PRESSURE, MARK 2 |
| spectacle_usage_provision | NOT PROVIDED |
| facepiece_size_designation | LARGE |
| facepiece_speaking_diaphragm | INCLUDED |
| NSN | 5935-00-998-9281 |
| SPECIAL FEATURES | MEDIUM GLASS EPOXY,LAMINATE NEMA GRADE G11 NATURAL;0.330 IN. LG;0.151 IN. W;0.020 IN. H IN |