5960-01-270-6362 ELECTRON TUBE Index 4820-01-270-6364 DISK,VALVE

National Stock Number:
5340-01-270-6363

Federal Supply Class:
5340

National Item Identification Number:
012706363

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:
7246911P00103538LOCKHEED MARTIN CORPORATION
7246911P001VM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
END CONNECTION TYPETHREADED
LENGTH1.150 INCHES NOMINAL
OUTSIDE DIAMETER1.250 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
VENT HOLE QUANTITY1
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE
THREAD CLASS2A
THREAD LENGTH0.762 INCHES MINIMUM AND 0.789 INCHES MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR3/4-10 UNIFIED NATIONAL COARSE (UNC)


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