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National Stock Number:
4820-00-577-4362
Federal Supply Class:
4820
National Item Identification Number:
005774362
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:
| 10-60528-1 | 81205 | THE BOEING COMPANY | | F61B0132M1 | 45681 | PARKER-HANNIFIN CORPORATION | | F61B0132M2 | 45681 | PARKER-HANNIFIN CORPORATION | | F61B0132M1 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | BOLTED | | BOLT HOLE NOMINAL DIAMETER | 0.343 INCHES 1ST END | | BOLT HOLE QUANTITY | 4 1ST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.375 INCHES ALL ENDS | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.375 INCHES ALL ENDS | | CONNECTION TYPE | FLANGE 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | DISK LOADING METHOD | SPRING | | FLANGE FACE DESIGN | PLAIN 1ST END | | FLANGE SHAPE | RECTANGULAR WITH HOLES 1ST END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE | | MATERIAL | ALUMINUM ALLOY SEAT | | MATERIAL | ALUMINUM ALLOY STEM | | NOMINAL LENGTH | 3.000 INCHES 1ST END | | NOMINAL THICKNESS | 0.312 INCHES 1ST END | | NOMINAL WIDTH | 3.000 INCHES 1ST END | | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 2B 2ND END | | THREAD DIRECTION | RIGHT-HAND 2ND END | | VALVE OPERATION METHOD | HYDRAULIC |
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