4710-00-548-7389 TUBE ASSEMBLY,METAL Index 5950-00-548-7392 COIL,RADIO FREQUENCY

National Stock Number:
5977-00-548-7391

Federal Supply Class:
5977

National Item Identification Number:
005487391

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:
2D11012763DYNALEC CORPORATION
2D11020049THE ELECTRIC TACHOMETER CORP.
DL13200-1PC11012763DYNALEC CORPORATION
DL13200-1PC11020049THE ELECTRIC TACHOMETER CORP.
S6505-3100269PC11080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BRUSH QUANTITY ACCOMMODATED PER HOLDER1
INSIDE DIAMETER0.250 INCHES NOMINAL
INSIDE LENGTH1.750 INCHES NOMINAL
OVERALL DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH2.125 INCHES NOMINAL
MATERIALCOPPER ALLOY BOX
MOUNTING FACILITY QUANTITY1
MOUNTING FACILITYPRESS FIT
THREAD LENGTH0.375 INCHES NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.190-24 UNC
TOP THREAD LOCATIONINTERNAL


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