4820-01-422-0897 VALVE,SAFETY RELIEF Index 4730-01-422-0899 STRAINER,SEDIMENT

National Stock Number:
4820-01-422-0898

Federal Supply Class:
4820

National Item Identification Number:
014220898

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
3500135-005060PK
3500135-00547WD8EVAC NORTH AMERICA INC
FIG 10-2 PC-7347WD8EVAC NORTH AMERICA INC
FIG 10-2 PC-7358568ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV
3500135-00558568ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV
3500135-005Z3287H I FRASER PTY LTD
HSA002899Z1480NQEA MARINE SAFETY PTY LTD


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
NOMINAL THREAD SIZE1.500 INCHES
THREAD SERIES DESIGNATORNPT
VALVE OPERATION METHODMANUAL


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