Part Details | BREATHING EQUIPMENT FACEPIECE
4240-01-394-7064 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.
Alternate Parts: 489663, 4240-01-394-7064, 01-394-7064, 4240013947064, 013947064
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 42 | AUG 12, 1994 | 01-394-7064 | 42722 ( FACEPIECE, BREATHING EQUIPMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4240-01-394-7064
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 489663 | 55799 | MINE SAFETY APPLIANCES COMPANY |
Technical Data | NSN 4240-01-394-7064
| Characteristic | Specifications |
|---|---|
| FACEPIECE DESIGN | HALF |
| FACEPIECE MATERIAL | SILICON |
| FACEPIECE SPEAKING DIAPHRAGM | NOT INCLUDED |
| FACEPIECE SIZE DESIGNATION | LARGE |
| 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 |