4820-00-468-3599 VALVE,SAFETY RELIEF Index 5935-00-468-3602 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
4820-00-468-3600

Federal Supply Class:
4820

National Item Identification Number:
004683600

Description:
VALVE,PRESSURE EQUALIZING,GASEOU

Detail:
A VALVE CONSISTING OF A SINGLE DEADWEIGHT LOADED DISK, OR TWO DEADWEIGHT LOADED DISKS EACH WITH A SEPERATE SEAT. IT IS SPECIFICALLY DESIGNED FOR THE RELIEF OF SMALL PRESSURE AND VACUUM CONDITIONS WITHIN A TANK OR OTHER CONTAINER TO OR FROM THE ATMOSPHERE. THE CENTER OF A SINGLE DEADWEIGHT LOADED DISK MAY CONTAIN A SPRING LOADED DISK FORMING AN ADDITIONAL SEAT OR APERTURE. IT MAY BE SPRING LOADED AND/OR EQUIPPED WITH A MANUAL UNLOADER ON EITHER THE PRESSURE OR VACUUM SIDE. EXCLUDE VALVE, VACUUM BREAKING.


Manufacturer Information:
258861280064NAVAL SHIP SYSTEMS COMMAND
516668653711NAVAL SEA SYSTEMS COMMAND
TA330-20-20-R01347ARIZONA GEAR AND MFG CO
TA330-20-20-R08992AGM CONTAINER CONTROLS INC
5166686-453711NAVAL SEA SYSTEMS COMMAND
X00179K0967MBDA UK LTD


Techincal Specification:
END CONNECTION QUANTITY1
ABSOLUTE PRESSURE SETTING2.0
BODY STYLESINGLE CONNECTION, STRAIGHT FLOW
DISK LOADING METHODSPRING
FURNISHED ITEMSNUT AND WASHER
FIRST END CONNECTION TYPETHREADED EXTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK, TOP GUIDED
MATERIALALUMINUM ALLOY BODY
MATERIALALUMINUM ALLOY FLOW CONTROL DEVICE
MATERIALALUMINUM ALLOY SEAT
MEDIA FOR WHICH DESIGNEDAIR
OPENING PRESSURE SETTING2.0 POUNDS PER SQUARE INCH
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE LOCATION NOT OTHERWISE SPECIFIED
SURFACE TREATMENTANODIZE OUTSIDE
VALVE RELIEF DESIGN TYPEPRESSURE
VALVE VENTING DESIGN TYPEATMOSPHERIC


Click here to Register for Free 30-day Trial