Part Details | CHEMICAL-BIOLOGICAL MASK FACEPIECE LENS
4240-01-386-0270 A transparent/translucent item to provide adequate vision and protection to the wearer from environmental hazards, including military chemicals. May be used with air purifying half or full face respirator masks or with positive pressure and self-contained breathing apparatus (SCBA).
Alternate Parts: 473897, 10061631, 801127, 4240-01-386-0270, 01-386-0270, 4240013860270, 013860270
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
42 | JAN 26, 1994 | 01-386-0270 | 46314 ( LENS, FACEPIECE, CHEMICAL-BIOLOGICAL MASK ) |
REFERENCE DRAWINGS & PICTURES
SPECIAL SHAPE

Cross Reference | NSN 4240-01-386-0270
Part Number | Cage Code | Manufacturer |
---|---|---|
473897 | 55799 | MINE SAFETY APPLIANCES COMPANY |
10061631 | 55799 | MINE SAFETY APPLIANCES COMPANY |
801127 | 55799 | MINE SAFETY APPLIANCES COMPANY |
Technical Data | NSN 4240-01-386-0270
Characteristic | Specifications |
---|---|
LENS TYPE | COVER |
LENS MATERIAL | PLASTIC, POLYCARBONATE |
LENS COLOR | CLEAR |
DIOPTER CURVE | NOT INCLUDED |
LENS SHAPE | SPECIAL |
LENS STYLE | SPECIAL SHAPE |
END ITEM IDENTIFICATION | ULTRAVUE PRESSURE DEMAND FACEPIECE |