2915-00-859-6818 BRACKET,VAPOR DISCH Index 2510-00-859-6823 SPRING,LEAF

National Stock Number:
4820-00-859-6819

Federal Supply Class:
4820

National Item Identification Number:
008596819

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:
24C117-382829ALLEN AIRCRAFT PRODUCTS INC
695832-31WL60LOCKHEED MARTIN SERVICES, LLC
695832-398897LOCKHEED MARTIN CORP


Techincal Specification:
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED EXTERNAL TUBE ALL ENDS
CRITICALITY CODE JUSTIFICATIONFEAT
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALALUMINUM ALLOY AND STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALALUMINUM ALLOY OR ALUMINUM SEAT
MATERIALALUMINUM ALLOY BODY
MAXIMUM OPERATING TEMP-40.0 FAHRENHEIT SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDOIL SECOND RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES ALL ENDS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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