Product Details | ELECTRICAL CONTACT BRUSH

5977-00-952-7496 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.

Part Alternates: 332, 5977-00-952-7496, 00-952-7496, 5977009527496, 009527496

Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1961 00-952-7496

Drawings & Photos | NSN 5977-00-952-7496


Demand History | NSN 5977-00-952-7496

Part Number Request Date QTY Origin
332 2007-12-358 1 India

Cross Reference | NSN 5977-00-952-7496

Part Number Cage Code Manufacturer
332 90182 SMITH GROUP INC THE CALEBAUGH SELF LUBRICATING CARBON CO

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Technical Data | NSN 5977-00-952-7496

Characteristic Specifications
STYLE DESIGNATOR A1 ONE PIECE
MATERIAL ELECTROGRAPHITIC
MATERIAL DOCUMENT AND CLASSIFICATION CALEBAUGH CARBON CO INC,GR 332 MFR REF SINGLE MATERIAL RESPONSE
BODY STYLE B2 RECTANGULAR
WIDTH 0.625 INCHES NOMINAL
THICKNESS 0.375 INCHES NOMINAL
LENGTH 1.000 INCHES NOMINAL
CONTACT FACE STYLE D5 FLAT
SHUNT INSULATION PROVISION AND QUANTITY 1 UNINSULATED
BRUSH SHUNT LENGTH 2.000 INCHES NOMINAL SINGLE SHUNT
TERMINAL TYPE AND QUANTITY 1 STRAIGHT W/SLOT

Restrictions/Controls & Freight Information | NSN 5977-00-952-7496

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information