1650-00-529-4254 VALVE,SAFETY RELIEF Index 4820-00-529-4270 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-529-4263

Federal Supply Class:
4820

National Item Identification Number:
005294263

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.


Manufacturer Information:
2810681982HYDRO-AIRE AEROSPACE CORP
2810683930TRANSDIGM INC
N2810681982HYDRO-AIRE AEROSPACE CORP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+1000.0 TO 2300.0 POUNDS PER SQUARE INCH
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
CONNECTION STYLEFLARE(TUBE) FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS FIRST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
OPERATING PRESSURE2300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.563 INCHES FIRST END
NOMINAL THREAD SIZE0.563 INCHES FIRST END
OFFSET DISTANCE1.500 INCHES
RENEWABLE SEAT RING TYPETHREADED
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU W/OFFSET
SURFACE TREATMENTANODIZE LOCATION NOT OTHERWISE SPECIFIED
THREAD CLASS3B FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


Click here to Register for Free 30-day Trial