8940-00-062-0484 DESSERT POWDER,PUDDING Index 4320-00-062-0511 PUMP,AXIAL PISTONS

National Stock Number:
4820-00-062-0509

Federal Supply Class:
4820

National Item Identification Number:
000620509

Description:
DISK,RUPTURABLE

Detail:
A THIN, CIRCULAR, METALLIC OR NONMETALLIC ITEM WITH A FLAT OR PREBULGED CROSS-SECTIONAL SHAPE, DESIGNED TO RUPTURE AT A PREDETERMINED PRESSURE TO PREVENT DAMAGE TO HYDRAULIC OR PNEUMATIC SYSTEMS, OR THE LIKE. IT MAY INCLUDE MULTIPLE PIECES, SUCH AS A RETAINER RING, DISK AND VACUUM SUPPORT. IT CAN BE USED INDEPENDENTLY OR AS A COMPONENT PART OF A HEAD, SAFETY, PRESSURE RELIEF. FOR ITEMS FURNISHED WITH A HOLDER, SEE HEAD AND DISK, SAFETY, PRESSURE RELIEF. FOR ITEMS WITHOUT A RUPTURE PRESSURE RATING, SEE DISK, SOLID, PLAIN. EXCLUDES DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE; AND INSULATOR, DISK.


Manufacturer Information:
B116-6-17232874BS&B SAFETY SYSTEMS LLC
B116-6-17281361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC


Techincal Specification:
BURST PRESSURE110.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE
CROSS-SECTIONAL SHAPECONCAVE
DISK MATERIALALUMINUM
DISK SIZE0.500 INCHES


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