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National Stock Number:
4240-01-571-8525
Federal Supply Class:
4240
National Item Identification Number:
015718525
Description:
VALVE,BREATHING APPARATUS
Detail:
A ITEM SPECIFICALLY DESIGNED TO AUTOMATICALLY/MANUALLY MAINTAIN OUTLET PRESSURE IN A DIVERS HELMET/BREATHING APPARATUS. IT IS DESIGNED FOR USE WITH BREATHING GASSES.
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Manufacturer Information:
| 814459 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE ASSEMBLY, EXHALATION, PRESSURE DEMAND | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | CONSISTS OF: STEM 490121, VALVE 490132, ADHERED WITH 603415 |
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