5977-00-665-2980 HOLDER,ELECTRICAL CONTACT BRUSH Index 5977-00-665-2983 HOLDER,ELECTRICAL CONTACT BRUSH

National Stock Number:
5977-00-665-2981

Federal Supply Class:
5977

National Item Identification Number:
006652981

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:
15-2522204MARATHON ELECTRIC MFG CORP


Techincal Specification:
BRUSH PRESSURE SPRING TYPE ACCOMMODATEDHELICAL TORSION
BRUSH QUANTITY ACCOMMODATED PER HOLDER2
BRUSH SPRING ADJUSTABILITYADJUSTABLE
INSIDE THICKNESS0.500 INCHES NOMINAL
INSIDE WIDTH1.500 INCHES NOMINAL
INSIDE LENGTH1.438 INCHES NOMINAL
OVERALL LENGTH2.062 INCHES NOMINAL
OVERALL THICKNESS3.250 INCHES NOMINAL
OVERALL WIDTH5.875 INCHES NOMINAL
MATERIALCOPPER ALLOY BOX
MOUNTING FACILITY QUANTITY1
MOUNTING FACILITYTHREADED HOLES
TERMINAL QUANTITY4
TERMINAL TYPESCREW


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