3020-01-159-9807 PULLEY,GROOVE Index 4710-01-159-9811 TUBE ASSEMBLY,METAL

National Stock Number:
4820-01-159-9809

Federal Supply Class:
4820

National Item Identification Number:
011599809

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:
2200929311862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
2200929372560GENERAL MOTORS CORP DELCO PRODUCTS DIV MACHINE CONTROL SYSTEMS
2204953411862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
220495347X677GENERAL MOTORS LLC
490369611862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
49036967X677GENERAL MOTORS LLC


Techincal Specification:
DISK MATERIALPLASTIC POLYAMIDE
DISK SIZE9.14 MILLIMETERS
CROSS-SECTIONAL SHAPEFLAT
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESTHICKNESS:1.5 MILLIMETERS


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