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National Stock Number: 4930-01-699-2518
Federal Supply Class: 4930
National Item Identification Number: 016992518
Description: VENT UNIT,RELIEF
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Manufacturer Information:
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | QTY 1:BODY,QTY 1:SPRING,PRESSURE,QTY 1:POPPET,PRESSURE,QTY 1:HOUSING,ROLLOVER PUCK,QTY 1:GASKET,FLAT,QTY 1:FLAME ARRESTOR,QTY 1:ASSEMBLY,VACUUM POPPET,QTY 1:RING,WIRE EXTERNAL SNAP,QTY 1:ASSEMBLY,SHUTOFF PUCK AND INCLUDES INSTRUCTION SHEET; | | MATERIAL | ALUMINUM AND STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE VACUUM VENT | | SPECIAL FEATURES | TEMPERATURE RANGE FROM NEGATIVE 40.0 DEGREE FAHRENHEIT TO 158.0 DEGREE FAHRENHEIT;FLOW CAPACITY OF 1,600 SCFH AT 3-PSIG VENTING;FLOW CAPACITY OF 3,900 SCFH AT 1-PSIG VACUUM; |
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