|
|
|
National Stock Number:
4820-01-065-2532
Federal Supply Class:
4820
National Item Identification Number:
010652532
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:
| 215399 | 0KDP7 | KIDDE-FENWAL, INC. | | 260299 | 0KDP7 | KIDDE-FENWAL, INC. | | 260299 | 61649 | KIDDE INC WALTER KIDDE DIV PORTABLE CYLINDER OPNS |
|
Techincal Specification:
| CROSS-SECTIONAL SHAPE | FLAT | | DISK MATERIAL | COPPER ALLOY | | DISK SIZE | 0.550 INCHES | | SPECIAL FEATURES | THICKNESS:0.010 IN.NOM |
|
|