NSN 5977-00-378-8635
Part Details | ELECTRICAL CONTACT BRUSH
5977-00-378-8635 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: 83305, 5645A56782, 5645A5-6782, 0106295C, 01-06295-C, MB6295B, ANSINEMA PUB NO. CB1, ANSI/NEMA PUB NO. CB1, 5645A5300W, 2411ALT1PC53, 241-1ALT1PC53, J600131, J60-0131, 5645A56782, 5645A5-6782, 1974515GRADE6782, 19745-15GRADE6782, 5977-00-378-8635, 00-378-8635, 5977003788635, 003788635
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JAN 01, 1963 | 00-378-8635 | 00302 ( BRUSH, ELECTRICAL CONTACT ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR COMMUTATOR

FLAT WITH LEFT AND RIGHT EDGE BEVELED

FLAT

ONE PIECE

Cross Reference | NSN 5977-00-378-8635
Part Number | Cage Code | Manufacturer |
---|---|---|
83305 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
5645A5-6782 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
01-06295-C | 76468 | MORGANITE INC |
MB6295B | 76468 | MORGANITE INC |
ANSI/NEMA PUB NO. CB1 | 81705 | NATIONAL ELECTRICAL MFRS ASSN |
5645A5300W | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
241-1ALT1PC53 | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
J60-0131 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
5645A5-6782 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
19745-15GRADE6782 | 20019 | WARD LEONARD CT LLCDIV WARD LEONARD - TECH SYSTEMS |
Technical Data | NSN 5977-00-378-8635
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ONE PIECE |
MATERIAL | GRAPHITE |
MATERIAL DOCUMENT AND CLASSIFICATION | MORGANITE INC GRADE HM 6782 MFR REF SINGLE MATERIAL RESPONSE |
BODY STYLE | RECTANGULAR COMMUTATOR |
WIDTH | 0.750 INCHES NOMINAL |
THICKNESS | 0.312 INCHES NOMINAL |
LENGTH | 1.187 INCHES NOMINAL |
CONTACT FACE STYLE | FLAT |
TOP STYLE | FLAT WITH LEFT AND RIGHT EDGE BEVELED |
BEVEL DEPTH | 0.156 INCHES NOMINAL |
BEVEL LENGTH | 0.156 INCHES NOMINAL |
SHUNT INSULATION PROVISION AND QUANTITY | 1 INSULATED |
SHUNT POSITION DESIGNATOR | 2 |
TERMINAL TYPE AND QUANTITY | 1 STRAIGHT W/SLOT |
TERMINAL SLOT WIDTH | 0.187 INCHES NOMINAL |
SPECIAL FEATURES | CONVEX SLOT ON TOP |