289-801-127-1: MASK,OXYGEN.
The MASK,OXYGEN is a the manufacturer industrial component. Key specifications include harness: INCLUDED, headband: PROVIDED, material: RUBBER SILICONE CLASS Q FACEPIECE, microphone: NOT INCLUDED, design_type: MOUTH AND NOSE, helmet_fastener: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 1660-01-616-4050, 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.
| harness | INCLUDED |
| headband | PROVIDED |
| material | RUBBER SILICONE CLASS Q FACEPIECE |
| microphone | NOT INCLUDED |
| design_type | MOUTH AND NOSE |
| helmet_fastener | NOT INCLUDED |
| special_features | VINYL RESERVOIR BAGS; BRIGHT YELLOW FACE MASKS; PHASE DILUTION OPERATION FOR OXYGEN EFFICIENCY |
| microphone_pocket | NOT INCLUDED |
| intake_tube_length | 11.000 INCHES NOMINAL IN |
| oxygen_system_type | CONSTANT FLOW |
| mask_size_designation | UNIVERSAL |
| intake_tube_corrugated_feature | NOT INCLUDED |
| NSN | 1660-01-616-4050 |
| HARNESS | INCLUDED |
| DESIGN TYPE | MOUTH AND NOSE |
| HELMET FASTENER | NOT INCLUDED |
| MASK SIZE DESIGNATION | UNIVERSAL |
| MICROPHONE | NOT INCLUDED |
| OXYGEN SYSTEM TYPE | CONSTANT FLOW |
| INTAKE TUBE LENGTH | 11.000 INCHES NOMINAL IN |
| MICROPHONE POCKET | NOT INCLUDED |
| HEADBAND | PROVIDED |
| INTAKE TUBE CORRUGATED FEATURE | NOT INCLUDED |
No substitute or cross-reference records for this part.