Product Details | SAFETY RELIEF VALVE

4820-01-557-5500 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.

Part Alternates: R0078164, 4820-01-557-5500, 01-557-5500, 4820015575500, 015575500

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01-557-5500

Demand History | NSN 4820-01-557-5500

Part Number Request Date QTY Origin
4820-01-557-5500 2009-07-182 130 DIBBS
4820-01-557-5500 2008-12-346 22 DIBBS

Cross Reference | NSN 4820-01-557-5500

Part Number Cage Code Manufacturer
971 002 3000 U6718 WABCO AUTOMOTIVE U.K. LIMITED
UV50001139 U2282 KING TRAILERS LTD
WB9710023000 K4629 BOUGHTON ENGINEERING LIMITED
Y 109 012 04 U0747 PACCAR PARTS U.K. LIMITED
Y 109 054 11 U0747 PACCAR PARTS U.K. LIMITED

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Restrictions/Controls & Freight Information | NSN 4820-01-557-5500

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information