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National Stock Number:
4820-01-152-3046
Federal Supply Class:
4820
National Item Identification Number:
011523046
Description:
VALVE,VENT-CHECK
Detail:
A DUAL PURPOSE MARINE VALVE USED PRIMARILY WITH SHIPBOARD CARGO TANKS AND BULKHEADS. IT ACTS BOTH AS A VENT VALVE, TO RELIEVE VACUUM AND PRESSURE, AND A CHECK VALVE, TO PREVENT CARGO CONTAMINATION. IT IS EQUIPPED WITH AN INTERNAL FLAME SCREEN AND/OR A PROTECTIVE MESH AND MAY INCLUDE A HINGED COVER.
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Manufacturer Information:
| 0242107150 | 09032 | TATE ANDALE, LLC | | 3-100 | 09032 | TATE ANDALE, LLC | | 3-100 2 1/2 IN | 09032 | TATE ANDALE, LLC | | 3-100-M76 | 09032 | TATE ANDALE, LLC | | 3-100/M76 2-1/2 | 09032 | TATE ANDALE, LLC | | 52-25T | 09032 | TATE ANDALE, LLC | | 52-25T 2 1/2 IN | 09032 | TATE ANDALE, LLC |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS | | FLOW CONTROL DEVICE | BALL | | MATERIAL | IRON BODY | | MOUNTING POSITION | VERTICAL | | NOMINAL THREAD SIZE | 2.500 INCHES ALL ENDS | | SPECIAL FEATURES | W/ COVER | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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