336-190-774: EXTERNAL SPEECH CONE ASSEMBLY.
The EXTERNAL SPEECH CONE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: PLASTIC, special_features: MEETS NIOSH/MSHA APPROVAL FOR INTRINSICALLY SAFE APPARATUS, FOR FACE MASK P/N 336-890-083. This part is cataloged in the U.S.
Government catalog under NSN 4240-01-397-8300, 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 |
| special_features | MEETS NIOSH/MSHA APPROVAL FOR INTRINSICALLY SAFE APPARATUS, FOR FACE MASK P/N 336-890-083 |
| NSN | 4240-01-397-8300 |
| SPECIAL FEATURES | MEETS NIOSH/MSHA APPROVAL FOR INTRINSICALLY SAFE APPARATUS, FOR FACE MASK P/N 336-890-083 |
| MATERIAL | PLASTIC |