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National Stock Number: 4820-01-510-5986
Federal Supply Class: 4820
National Item Identification Number: 015105986
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:
| 3-430-1,3-430-M31 1/12IN | 09032 | TATE ANDALE, LLC | | 52-95F-1.5IN BRZ | 09032 | TATE ANDALE, LLC |
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Techincal Specification:
| OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
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