National Item Identification Number
00-273-9432
002739432
4820-00-273-9432
4820-00-273-9432
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)
70876
BATH IRON WORKS CORPORATION
700 WASHINGTON ST
BATH
ME
04530
207-442-2827
38056
ASHCROFT INC
DBA DRESSER INSTRUMENTS DIV DRESSER
250 E MAIN ST
STRATFORD
CT
06614
203-385-0611
Reference Numbers (Part Numbers)
BB61S48-0373
BB61S48-0373ALT0
M36558-2-600
R6215XXITEM46
54101S58-88PC600
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECTION TYPE;
Required Description
C1 ANGLE
POPPET
AUTOMATIC
FLANGE 1ST END
FLANGE 2ND END
ROUND WITH HOLES 1S