NSN 5977-00-284-6522

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-284-6522 An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: CONTACT, ELECTRICAL; and CONTACT ASSEMBLY, ELECTRICAL.

Alternate Parts: 131312PC121, 13131-2PC121, 11675, RC060620, RC06-0620, 63914565, RC060620, RC06-0620, 5977-00-284-6522, 00-284-6522, 5977002846522, 002846522

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-284-652200302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

BRUSH,ELECTRICAL CO | 5977-00-284-6522, 002846522

CYLINDRICAL HEAD WITH NECK

BRUSH,ELECTRICAL CO | 5977-00-284-6522, 002846522

CONCAVE

BRUSH,ELECTRICAL CO | 5977-00-284-6522, 002846522

ONE PIECE

BRUSH,ELECTRICAL CO | 5977-00-284-6522, 002846522
Cross Reference | NSN 5977-00-284-6522
Part Number Cage Code Manufacturer
13131-2PC12106650BELL AND HOWELL PHILLIPSBURG COCORPORATE OFFICES
1167506650BELL AND HOWELL PHILLIPSBURG COCORPORATE OFFICES
RC06-06200AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
639145650AHP6NATIONAL ELECTRICAL CARBON PRODUCTS,INC.
RC06-062042451UCAR CARBON CO INC
Technical Data | NSN 5977-00-284-6522
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL GRAPHITE
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL CARBON GRADE 9613 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.188 INCHES NOMINAL
THICKNESS0.188 INCHES NOMINAL
LENGTH0.695 INCHES NOMINAL
CONTACT FACE STYLE CONCAVE
RADIUS0.438 INCHES NOMINAL
TOP STYLE CYLINDRICAL HEAD WITH NECK
HEAD DIAMETER0.150 INCHES NOMINAL
HEAD LENGTH0.125 INCHES NOMINAL
NECK DIAMETER0.125 INCHES NOMINAL
NECK LENGTH0.063 INCHES NOMINAL
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
SPRING FREE LENGTH1.563 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER0.168 INCHES NOMINAL
PERIPHERAL SPEED6000 FEET PER MINUTE