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National Stock Number: 4240-01-382-0293
Federal Supply Class: 4240
National Item Identification Number: 013820293
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.
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Manufacturer Information:
| 471629 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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Techincal Specification:
| FACEPIECE SPEAKING DIAPHRAGM | NOT INCLUDED | | FACEPIECE DESIGN | FULL | | FACEPIECE SIZE DESIGNATION | LARGE | | MATERIAL | RUBBER SYNTHETIC FACEPIECE | | SPECIAL FEATURES | BLACK IN COLOR; BLANK FACEPIECE W/O COMPONENTS | | SPECTACLE USAGE PROVISION | NOT PROVIDED |
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