5307-00-949-7719 STUD,LOCKED IN Index 3120-00-949-7722 BUSHING,SLEEVE

National Stock Number:
5977-00-949-7720

Federal Supply Class:
5977

National Item Identification Number:
009497720

Description:
HOLDER,ELECTRICAL CONTACT BRUSH

Detail:
A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also HOLDER ASSEMBLY, ELECTRICAL CONTACT BRUSH.


Manufacturer Information:
537866372560GENERAL MOTORS CORP DELCO PRODUCTS DIV MACHINE CONTROL SYSTEMS


Techincal Specification:
BRUSH QUANTITY ACCOMMODATED PER HOLDER1
BRUSH PRESSURE SPRING TYPE ACCOMMODATEDHELICAL COMPRESSION
BRUSH SPRING ADJUSTABILITYADJUSTABLE
INSIDE LENGTH0.839 INCHES MINIMUM AND 0.849 INCHES MAXIMUM
INSIDE THICKNESS0.191 INCHES MINIMUM AND 0.193 INCHES MAXIMUM
INSIDE WIDTH0.386 INCHES MINIMUM AND 0.388 INCHES MAXIMUM
OVERALL DIAMETER0.589 INCHES MINIMUM AND 0.599 INCHES MAXIMUM
OVERALL LENGTH0.839 INCHES MINIMUM AND 0.849 INCHES MAXIMUM
MATERIALCOPPER ALLOY BOX
MOUNTING FACILITY QUANTITY1
MOUNTING FACILITYPRESS FIT
STYLE DESIGNATORROUND
THREAD LENGTH0.188 INCHES NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-20 UNF
TOP THREAD LOCATIONINTERNAL


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