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National Stock Number:
5977-00-038-1003
Federal Supply Class:
5977
National Item Identification Number:
000381003
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:
| 702399 | 17771 | SINGER CO THE INDUSTRIAL SEWING AND KNITTING DIV | | 702399 | 88818 | KEARFOTT CORPORATION |
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Techincal Specification:
| BRUSH PRESSURE SPRING TYPE ACCOMMODATED | SPIRAL TORSION | | BRUSH QUANTITY ACCOMMODATED PER HOLDER | 1 | | BRUSH SPRING ADJUSTABILITY | ADJUSTABLE | | INSIDE THICKNESS | 0.312 INCHES NOMINAL | | INSIDE WIDTH | 0.688 INCHES NOMINAL | | INSIDE LENGTH | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | OVERALL THICKNESS | 2.375 INCHES NOMINAL | | OVERALL WIDTH | 1.438 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BOX | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING FACILITY | UNTHREADED STUD | | SPECIAL FEATURES | RH MTG | | TERMINAL QUANTITY | 1 | | TERMINAL TYPE | SCREW |
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