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National Stock Number:
5977-00-038-0946
Federal Supply Class:
5977
National Item Identification Number:
000380946
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:
| 71857R | 19899 | ELECTRIC MACHINERY DRESSER INDUSTRIES INC | | 71857R | 50380 | RELIANCE ELECTRIC | | 71857R | 60451 | CEGELEC AUTOMATION INC DIV OF GENERAL ELECTRIC CO PLC OF ENGLAND |
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Techincal Specification:
| BRUSH PRESSURE SPRING TYPE ACCOMMODATED | HELICAL TORSION | | BRUSH QUANTITY ACCOMMODATED PER HOLDER | 1 | | BRUSH SPRING ADJUSTABILITY | ADJUSTABLE | | INSIDE THICKNESS | 0.377 INCHES NOMINAL | | INSIDE WIDTH | 1.015 INCHES NOMINAL | | INSIDE LENGTH | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | OVERALL THICKNESS | 4.250 INCHES NOMINAL | | OVERALL WIDTH | 1.125 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BOX | | MOUNTING FACILITY QUANTITY | 1 | | MOUNTING FACILITY | CLAMP | | TERMINAL QUANTITY | 1 | | TERMINAL TYPE | SCREW |
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