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National Stock Number:
4820-00-574-5307
Federal Supply Class:
4820
National Item Identification Number:
005745307
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| B48234 | 98518 | WALWORTH-ALOYCO | | B48234REV1 | 63686 | THE WALWORTH COMPANY | | B48234REV1 | 98518 | WALWORTH-ALOYCO |
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Techincal Specification:
| CONNECTION STYLE | BEVELED (PIPE) FIRST END | | CONNECTION TYPE | BUTT WELD PIPE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | DISK LOADING METHOD | WEIGHT | | FLOW CONTROL DEVICE | DISK | | NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES FIRST END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC |
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