6685-00-438-2400 PSYCHROMETER Index 6680-00-438-2410 GAGE,LIQUID QUANTITY,FLOAT TYPE

National Stock Number:
5977-00-438-2402

Federal Supply Class:
5977

National Item Identification Number:
004382402

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:
7020-S-EE-125046992PHOENIX ELECTRIC MFG CO


Techincal Specification:
BRUSH QUANTITY ACCOMMODATED PER HOLDER1
BRUSH PRESSURE SPRING TYPE ACCOMMODATEDHELICAL COMPRESSION
BRUSH SPRING ADJUSTABILITYNONADJUSTABLE
INSIDE LENGTH1.500 INCHES MINIMUM AND 1.510 INCHES MAXIMUM
INSIDE THICKNESS0.376 INCHES MINIMUM AND 0.379 INCHES MAXIMUM
INSIDE WIDTH0.376 INCHES MINIMUM AND 0.379 INCHES MAXIMUM
OVERALL DIAMETER0.808 INCHES MINIMUM AND 0.814 INCHES MAXIMUM
OVERALL LENGTH1.500 INCHES MINIMUM AND 1.510 INCHES MAXIMUM
MATERIALCOPPER ALLOY BOX
MATERIALPLASTIC PHENOLIC BOX SUPPORTING
MOUNTING FACILITY QUANTITY1
MOUNTING FACILITYPRESS FIT
STYLE DESIGNATORROUND
THREAD LENGTH0.250 INCHES NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.625-27 UNS
TOP THREAD LOCATIONINTERNAL


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