National Item Identification Number
01-381-4469
013814469
4820-01-381-4469
4820-01-381-4469
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)
K0012
STERLING HYDRAULICS LTD COUPLING DIV
SION
STERLING HOUSE
CREWKERNE
TA18 8LL
UNITED KINGDOM
01460 72222
0FHH8
STERLING HYDRAULICS INC
850 ARTHUR AVENUE
ELK GROVE VILLAGE
IL
60007
847-690-1333
K0012
STERLING HYDRAULICS LTD COUPLING DIV
SION
STERLING HOUSE
CREWKERNE
TA18 8LL
UNITED KINGDOM
01460 72222
0FHH8
STERLING HYDRAULICS INC
850 ARTHUR AVENUE
ELK GROVE VILLAGE
IL
60007
847-690-1333
K0012
STERLING HYDRAULICS LTD COUPLING DIV
SION
STERLING HOUSE
CREWKERNE
TA18 8LL
UNITED KINGDOM
01460 72222
K0189
ROLLS ROYCE POWER ENGINEERING PLC
TAXIWAY HILLEND INDUSTRIAL PARK
DALGETY BAY DUNFERMLINE
KY11 9JT
UNITED KINGDOM
01383 823188
U6750
BEWICK ENGINEERING LTD
FACTORY 4 WALKER RIVERSIDE IND EST
NEWCASTLE UPON TYNE
NE6 3PF
UNITED KINGDOM
0191 295 1975
U6750
BEWICK ENGINEERING LTD
FACTORY 4 WALKER RIVERSIDE IND EST
NEWCASTLE UPON TYNE
NE6 3PF
UNITED KINGDOM
0191 295 1975
Reference Numbers (Part Numbers)
A3A300-Z-STD-N
A3A300-Z-STD-N
A3A300-Z-STD-N
A3A300ZN
A3A300ZN
A3A300ZN
A3
Required Categories
MATERIAL
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING TEMP
CO
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
C11 SCREW-IN CARTRIDGE
HYDRAU