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National Stock Number: 4240-01-177-5492
Federal Supply Class: 4240
National Item Identification Number: 011775492
Description: VALVE DISC,INLET
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Manufacturer Information:
96661 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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Techincal Specification:
SPECIAL FEATURES | SOLE SOURCE REQUIRED BY STATUTE 6.302 |
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