4820-01-370-7799 VALVE,GLOBE Index 4820-01-370-7801 VALVE,CHECK

National Stock Number:
4820-01-370-7800

Federal Supply Class:
4820

National Item Identification Number:
013707800

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:
17B2D1054-188277THE BOEING COMPANY
2S622699240CRISSAIR INC


Techincal Specification:
OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T-351 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY 2024 BODY
MAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
SPECIAL FEATURESADD'L MAJOR COMPONENT ITEMS: 1 CAP,P/N 2S667-3,CAGEC 99240,ALUM ALLOY,QQ-A-225/6,2024,T351,ANODIZE RED PER MIL-A-8625,TYPE II,CLASS 2; 1 SWING SUB-ASSY,P/N 2S6227-4,CAGEC 99240; 1 PIN,P/N 2S3041-7,CAGEC 99240,STEEL,CORROSION RESISTING,AMS 5640,303,PASSIVATE PER MIL-S-5002; MEDIA FOR WHICH DESIGNED: ACFT FUELS PER MIL-T-5624,MIL-T-83133,AND ASTM-D-1655 (WITH MIL-I-27686 ANTI-ICING ADDITIVES)-COMPARABLE NATO FUELS
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE II,CLASS 2,RED MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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