National Item Identification Number
01-268-3489
012683489
4820-01-268-3489
4820-01-268-3489
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)
72352
CURTISS-WRIGHT CORPORATION
DBA FARRIS ENGINEERING DIV DIVISION
10195 BRECKSVILLE RD
BRECKSVILLE
OH
44141
440-546-4303
72352
CURTISS-WRIGHT CORPORATION
DBA FARRIS ENGINEERING DIV DIVISION
10195 BRECKSVILLE RD
BRECKSVILLE
OH
44141
440-546-4303
72352
CURTISS-WRIGHT CORPORATION
DBA FARRIS ENGINEERING DIV DIVISION
10195 BRECKSVILLE RD
BRECKSVILLE
OH
44141
440-546-4303
Reference Numbers (Part Numbers)
18252-F(32.5PSI)
1856M-OL-1/2X3/4-32.5PSI
1896M-OL-1/2X3/4-32.5PSI SPCLN
Required Categories
SPECIFICATION/STANDARD DATA
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
C
Required Description
96906-MIL-STD-129 GOVERNMENT STANDARD AND
96906-MIL-STD-767 GOVERNMENT STANDARD