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National Stock Number:
5977-00-644-0181
Federal Supply Class:
5977
National Item Identification Number:
006440181
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:
| 975209 | 88818 | KEARFOTT CORPORATION |
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Techincal Specification:
| BRUSH QUANTITY ACCOMMODATED PER HOLDER | 2 | | INSIDE THICKNESS | 0.312 INCHES NOMINAL | | INSIDE WIDTH | 0.375 INCHES NOMINAL | | INSIDE LENGTH | 1.750 INCHES NOMINAL | | OVERALL LENGTH | 5.625 INCHES NOMINAL | | OVERALL THICKNESS | 0.875 INCHES NOMINAL | | OVERALL WIDTH | 3.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BOX | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING FACILITY | UNTHREADED HOLES | | THREAD LENGTH | 0.250 INCHES NOMINAL | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-32 UN | | TOP THREAD LOCATION | INTERNAL |
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