National Item Identification Number
01-141-7231
011417231
4820-01-141-7231
4820-01-141-7231
National Stock Number
Item Name
HEAD,SAFETY,PRESSURE RELIEF
Federal Supply Class
4820
Description
An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes VALVE, SAFETY RELIEF and PLUG, FUSIBLE. For items furnished with a disk, see HEAD AND DISK, SAFETY, PRESSURE RELIER.
Commercial and Government Entity Code (Supplier Data)
58553
SUPERIOR VALVE CO
2200 N MAIN ST
WASHINGTON
PA
15301
724-225-8000
Reference Numbers (Part Numbers)
P1200S-25AW
Required Categories
SPECIAL FEATURES
Required Description
HEAD CONSISTSS OF CAP, FRANGIBLE DISK AND COPPER GASKET,DISK IS RATED AT 3000 PS