4720-00-378-8452 HOSE ASSEMBLY,NONMETALLIC Index 6110-00-378-8458 MULTIPLEX VOLTAGE C

National Stock Number:
4820-00-378-8453

Federal Supply Class:
4820

National Item Identification Number:
003788453

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
GV500TC24FNN26512NORTHROP GRUMMAN SYSTEMS CORPORATION
L81400-24FN01178LOURDES INDUSTRIES, INC.
L81400-24FNN01178LOURDES INDUSTRIES, INC.


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.250 INCHES FIRST END
BOLT HOLE QUANTITY4 FIRST END4 FIRST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.812 INCHES FIRST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.812 INCHES FIRST END
CONNECTION TYPEFLANGE FIRST ENDFLANGE FIRST END
DISK LOADING METHODWEIGHTWEIGHT
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPERECTANGULAR WITH HOLES FIRST ENDRECTANGULAR WITH HOLES FIRST END
FLOW CONTROL DEVICEPOPPETPOPPET
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3,ALLOY 2024,T4 FED SPEC 1ST MATERIAL RESPONSE OR RUBBER FLOUROCARBON SYNTHETIC/VITON/MIL-R-25897,TYPE1,CLASS 1 MIL SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,AALOY 6061,T651 FED SPEC SINGLE MATERIAL RESPONSE SEATQQ-A-225/8,ALLOY 6061,T651 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,AALOY 6061,T651 FED SPEC SINGLE MATERIAL RESPONSE SEATQQ-A-200/3,ALLOY 2024,T4 FED SPEC 1ST MATERIAL RESPONSE OR RUBBER FLOUROCARBON SYNTHETIC/VITON/MIL-R-25897,TYPE1,CLASS 1 MIL SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALALUMINUM ALLOY 2024 OR RUBBER FLOW CONTROL DEVICE
MATERIALALUMINUM ALLOY 6061 SEATALUMINUM ALLOY 6061 BODY
MATERIALALUMINUM ALLOY 6061 SEATALUMINUM ALLOY 2024 OR RUBBER FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE400.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SECOND RESPONSEAIR FIRST RESPONSE
MOUNTING POSITIONHORIZONTALHORIZONTAL
NOMINAL LENGTH2.375 INCHES FIRST END2.375 INCHES FIRST END
NOMINAL THICKNESS0.300 INCHES FIRST END
NOMINAL WIDTH2.375 INCHES FIRST END2.375 INCHES FIRST END
VALVE OPERATION METHODAUTOMATICAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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