5220-01-339-9475 LEVEL,PRECISION,MASTER Index 4820-01-339-9478 DISK,VALVE

National Stock Number:
5340-01-339-9476

Federal Supply Class:
5340

National Item Identification Number:
013399476

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:
10113175A486GNIMIKKEISTOKESKUS NCB FINLAND
74B830131-200376301THE BOEING COMPANY


Techincal Specification:
END CONNECTION TYPETHREADED
LENGTH0.625 INCHES NOMINAL
OUTSIDE DIAMETER0.688 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 304 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 304
VENT HOLE DIAMETER0.060 INCHES NOMINAL
VENT HOLE QUANTITY1
VENT HOLE SHAPEROUND
THREAD LENGTH0.175 INCHES NOMINAL
THREAD CLASS3A
THREAD SIZE AND SERIES/TYPE DESIGNATOR7/16-20 UNJF


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