4730-01-156-9421 RESTRICTOR,FLUID FLOW Index 4810-01-156-9423 DIAPHRAGM,ACTUATOR VALVE,SPECIAL

National Stock Number:
5340-01-156-9422

Federal Supply Class:
5340

National Item Identification Number:
011569422

Description:
PLUG,VENT

Detail:
A ported item with or without external threads. The port(s) may contain a filtering disk or WIRE FABRIC. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes BREATHER.


Manufacturer Information:
74B830131-200176301THE BOEING COMPANY


Techincal Specification:
END CONNECTION TYPETHREADED
LENGTH0.734 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
THREAD CLASS3A
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.500-20 UNF
VENT HOLE DIAMETER0.060 INCHES NOMINAL
VENT HOLE QUANTITY1
VENT HOLE SHAPEROUND


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