642-D: FILTER,RESPIRATOR,AIR FILTERING.
FILTER,RESPIRATOR,AIR FILTERING. Key specifications include special_features: USE WITH SCOTT MODELS 64,65 AND 66 RESPIRATORS; SOLE SOURCE REQUIRED BY STATUTE 6.302, hazard_protection_feature: DUST AND MIST, criticality_code_justification: FEAT. This part is cataloged in the U.S.
Government catalog under NSN 4240-01-250-0779, 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.
| special_features | USE WITH SCOTT MODELS 64,65 AND 66 RESPIRATORS; SOLE SOURCE REQUIRED BY STATUTE 6.302 |
| hazard_protection_feature | DUST AND MIST |
| criticality_code_justification | FEAT |
| NSN | 4240-01-250-0779 |
| HAZARD PROTECTION FEATURE | DUST AND MIST |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| SPECIAL FEATURES | USE WITH SCOTT MODELS 64,65 AND 66 RESPIRATORS; SOLE SOURCE REQUIRED BY STATUTE 6.302 |
No substitute or cross-reference records for this part.