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National Stock Number:
4820-01-531-7663
Federal Supply Class:
4820
National Item Identification Number:
015317663
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:
| 34028 | 09032 | TATE ANDALE, LLC | | 52-95F 1-1/2IN/34028 | 09032 | TATE ANDALE, LLC |
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Techincal Specification:
| MATERIAL | STEEL BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A216 NATIONAL SPEC SINGLE MATERIAL RESPONSE BODY | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 1.500 INCHES | | FACE TO FACE DISTANCE | 6.750 INCHES | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 GASKET AND | | 1 COVER | | SPECIAL FEATURES | INCLUDES BRASS FLAME SCREEN | | NONDEFINITIVE SPEC/STD DATA | WCB GRADE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 1-1/2" 52-95F VENT |
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