5977-00-038-0944 HOLDER,ELECTRICAL CONTACT BRUSH Index 5977-00-038-0946 HOLDER,ELECTRICAL CONTACT BRUSH

National Stock Number:
5977-00-038-0945

Federal Supply Class:
5977

National Item Identification Number:
000380945

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:
23D242211660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
61157506650BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES


Techincal Specification:
BRUSH QUANTITY ACCOMMODATED PER HOLDER1
INSIDE THICKNESS0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
INSIDE WIDTH0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
INSIDE LENGTH0.922 INCHES NOMINAL
OVERALL DIAMETER0.559 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
OVERALL LENGTH1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM
MATERIALCOPPER ALLOY BOX SUPPORTING
MOUNTING FACILITY QUANTITY1
MOUNTING FACILITYPRESS FIT
STYLE DESIGNATORROUND
THREAD LENGTH0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.375-32 UNEF
TOP THREAD LOCATIONINTERNAL


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