National Item Identification Number

00-794-6283
007946283
4820-00-794-6283
4820-00-794-6283

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)

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82271

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PARKER HANNIFIN CORPORATION
DIV INTEGRATED HYDRAULICS DIVISION
595 SCHELTER ROAD
LINCOLNSHIRE
IL
60069
847-955-5000

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98441

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Reference Numbers (Part Numbers)

MIL-V-8566
MS28886-4-1-0
1121-4-1.0
1121-4-1.0

Required Categories

MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM

Required Description

IRON CAST OVERALL
B6 STRAIGHT THRU
POPPET
FUEL/OIL, HYDROCARBON SINGLE RESPON