|
|
|
National Stock Number:
4240-01-394-7064
Federal Supply Class:
4240
National Item Identification Number:
013947064
Description:
FACEPIECE,BREATHING EQUIPMENT
Detail:
The portion of a MASK, AIR LINE; MASK, CHEMICAL-BIOLOGICAL; MASK, GAS; or other breathing equipment mask that partially or completely encloses the user's face.
|
Manufacturer Information:
| 489663 | 55799 | MINE SAFETY APPLIANCES COMPANY |
|
Techincal Specification:
| FACEPIECE SPEAKING DIAPHRAGM | NOT INCLUDED | | FACEPIECE DESIGN | HALF | | FACEPIECE SIZE DESIGNATION | LARGE | | MATERIAL | SILICON FACEPIECE | | SPECIAL FEATURES | SECURED BY FOUR ADJUSTABLE ELASTIC STRAPS ATTACHED TO A FLOATING ALUMINUM YOKE, CRADLE HEADBAND HELPS SIMPLIFY FACEPIECE DONNING, SINGLE-PORT, 40 PERCENT GREATER SEALING SURFACE THAN MOST RESPIRATORS, TEXTURED SEALING SURFACE HELPS PREVENT FACEPIECE SLIPPAGE, DESIGNED FOR THE ABATEMENT INDUSTRY, BLANK, ELITE UNO TC-21C 593 AND TC-21C 594 NIOSH/MSHA IS APPROVED |
|
|