National Item Identification Number
00-834-7847
008347847
4820-00-834-7847
4820-00-834-7847
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)
04164
RAYTHEON COMPANY
AMDS DIV
180 HARTWELL RD
BEDFORD
MA
01730
978-440-1345
09990
PARKER HANNIFIN CORPORATION
DBA HYDRAULIC VALVE DIV DIV
520 TERNES LN
ELYRIA
OH
44035
440-366-1291
Reference Numbers (Part Numbers)
381MS133P002
629XB-3-4-2
629XB3-4-2
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
ALUMINUM ALLOY OVERALL
C1 ANGLE
POPPET
OIL, HYDRAULIC SINGLE RESPONSE
125.0