National Item Identification Number
01-418-5758
014185758
4820-01-418-5758
4820-01-418-5758
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)
06370
THE FIKE CORPORATION
DBA FIKE METAL PRODUCTS
704 SW 10TH ST
BLUE SPRINGS
MO
64015
816-229-3405
Reference Numbers (Part Numbers)
4IN-PBT400LB72F-316SST
Required Categories
Required Description
