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National Stock Number:
5977-00-338-9345
Federal Supply Class:
5977
National Item Identification Number:
003389345
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.
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Manufacturer Information:
| C47139 | 14237 | CONTINENTAL ELECTRIC CO INC | | C47139 | 7H468 | CONTINENTAL ELECTRIC MOTORS INC. |
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Techincal Specification:
| BRUSH PRESSURE SPRING TYPE ACCOMMODATED | HELICAL TORSION | | BRUSH QUANTITY ACCOMMODATED PER HOLDER | 1 | | BRUSH SPRING ADJUSTABILITY | ADJUSTABLE | | INSIDE LENGTH | 1.750 INCHES NOMINAL | | INSIDE THICKNESS | 1.281 INCHES MINIMUM AND 1.297 INCHES MAXIMUM | | INSIDE WIDTH | 0.656 INCHES MINIMUM AND 0.672 INCHES MAXIMUM | | OVERALL LENGTH | 2.625 INCHES NOMINAL | | OVERALL THICKNESS | 3.500 INCHES NOMINAL | | OVERALL WIDTH | 1.344 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BOX | | MOUNTING FACILITY QUANTITY | 1 | | MOUNTING FACILITY | UNTHREADED HOLES | | TERMINAL QUANTITY | 1 | | TERMINAL TYPE | SCREW |
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