2995-00-407-9876 VALVE,BREATHER PRES Index 5305-00-407-9903 SETSCREW

National Stock Number:
5305-00-407-9901

Federal Supply Class:
5305

National Item Identification Number:
004079901

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
1565578039LEICA INC SURVEYING AND PHOTOGRAMMETRY SYSTEMS DIV


Techincal Specification:
FASTENER LENGTH0.812 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
POINT DIAMETER0.093 INCHES NOMINAL
POINT LENGTH0.125 INCHES NOMINAL
POINT STYLEBALL
SPECIAL FEATURESPOINT MATERIAL BKAELITE ROD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.687 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.250 INCHES NOMINAL


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