National Item Identification Number
01-296-4921
012964921
4820-01-296-4921
4820-01-296-4921
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
00462
GOODRICH CORPORATION
DBA TRW LUCAS AEROSPACE
1550 VALLEY VISTA DR
DIAMOND BAR
CA
91765
909-569-0227
82402
Reference Numbers (Part Numbers)
44300-587
44300-587
Required Categories
VALVE OPERATION METHOD
THREAD SERIES DESIGNATOR
NOMINAL THREAD SIZE
THREAD DI
Required Description
AUTOMATIC
NPT ALL ENDS
0.750 INCHES ALL ENDS
RIGHT-HAND ALL ENDS
1500.0 TO 3