National Item Identification Number
00-353-4732
003534732
4820-00-353-4732
4820-00-353-4732
National Stock Number
Item Name
DISK,RUPTURABLE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
13859
KING NUTRONICS CORPORATION
6421 INDEPENDENCE AVE
WOODLAND HILLS
CA
91367
818-887-5460
Reference Numbers (Part Numbers)
201686
Required Categories
DISK MATERIAL
CROSS-SECTIONAL SHAPE
DISK SIZE
Required Description
COPPER ALLOY
FLAT
0.550 INCHES