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National Stock Number:
4820-00-273-9432
Federal Supply Class:
4820
National Item Identification Number:
002739432
Description:
VALVE,SAFETY RELIEF
Detail:
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.
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Manufacturer Information:
| 54101S58-88PC600 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | BB61S48-0373 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | R6215XXITEM46 | 38056 | ASHCROFT INC | | M36558-2-600 | 70876 | BATH IRON WORKS CORPORATION | | BB61S48-0373ALT0 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | FLOW CONTROL DEVICE | POPPET | | CONNECTION TYPE | FLANGE 1ST END | | FLANGE 2ND END | | FLANGE SHAPE | ROUND WITH HOLES 1ST END | | ROUND WITH HOLES 2ND END | | NOMINAL OUTSIDE DIAMETER | 3.562 INCHES 1ST END | | 3.812 INCHES 2ND END | | BOLT HOLE QUANTITY | 8 1ST END | | 4 2ND END | | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES 1ST END | | 0.562 INCHES 2ND END | | BOLT CIRCLE NOMINAL DIAMETER | 2.437 INCHES 1ST END | | 2.687 INCHES 2ND END | | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END | | RAISED STRAIGHT 2ND END | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 28.0 TO 45.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
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