NSN 5977-00-110-6281

Part Details | ELECTRICAL CONTACT BRUSH

5977-00-110-6281 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: 48022, 48022, 5977-00-110-6281, 00-110-6281, 5977001106281, 001106281

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 04, 196800-110-628100302 ( BRUSH, ELECTRICAL CONTACT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR COMMUTATOR

CYLINDRICAL HEAD

CONCAVE

ONE PIECE

Cross Reference | NSN 5977-00-110-6281
Part Number Cage Code Manufacturer
4802293570AIRESEARCH AVIATION
4802270210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5977-00-110-6281
Characteristic Specifications
STYLE DESIGNATOR ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATIONPURE CARBON CO INC,GR L56 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE RECTANGULAR COMMUTATOR
WIDTH0.371 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
THICKNESS0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM
LENGTH0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
CONTACT FACE STYLE CONCAVE
RADIUS0.623 INCHES MINIMUM AND 0.638 INCHES MAXIMUM
TOP STYLE CYLINDRICAL HEAD
HEAD DIAMETER0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
HEAD LENGTH0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
SHUNT INSULATION PROVISION AND QUANTITY2 UNINSULATED
SHUNT POSITION DESIGNATORA2$$A8