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Electrical Contact Brush NSN 5977-00-280-3369

Item Description

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.

NSN 5977-00-280-3369 NSN: 5977-00-280-3369

Features and Characteristics

Shunt Position Designator
7
Body Style
Rectangular
Width
1.250 inches
Thickness
0.625 inches
Length
1.750 inches
Brush Shunt Length
3.000 inches single shunt
Top Style
Flat
Contact Face Style
Flat
Shunt Insulation Provision And Quantity
1 uninsulated
Material
Electrographitic
Material Specification
Westinghouse electric corporation grade w+11 mfr ref single material response
Style Designator
One piece
Terminal Type And Quantity
1 straight w/slot
FSC
5977 Electrical Contact Brushes And Electrodes
NIIN
002803369
NSN
5977002803369

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NEMAPUBCB1-1956
Cage Code:
81705
Status:
A
MSDS:
Part Number:
M-29-D-295
Cage Code:
18783
Status:
A
MSDS:
Part Number:
9B5032PC10
Cage Code:
79500
Status:
A
MSDS:
Part Number:
10J989PC8
Cage Code:
79500
Status:
A
MSDS:
Part Number:
10J990PC2
Cage Code:
79500
Status:
A
MSDS:
Part Number:
13J172PC49
Cage Code:
79500
Status:
A
MSDS:
Part Number:
17A4029ITEM3
Cage Code:
79500
Status:
A
MSDS:
Part Number:
29D295ITEM6
Cage Code:
79500
Status:
A
MSDS:
Part Number:
33J186ITEM11
Cage Code:
79500
Status:
A
MSDS:
Part Number:
33J186PC35
Cage Code:
79500
Status:
A
MSDS:
Part Number:
34J272ITEM9
Cage Code:
79500
Status:
A
MSDS:
Part Number:
34J272PC57
Cage Code:
79500
Status:
A
MSDS:
Part Number:
34J277ITEM6
Cage Code:
79500
Status:
A
MSDS:
Part Number:
34J277PC81
Cage Code:
79500
Status:
A
MSDS:
Part Number:
35J441ITEM4
Cage Code:
79500
Status:
A
MSDS:
Part Number:
35J441PC22
Cage Code:
79500
Status:
A
MSDS:
Part Number:
35J442PC22
Cage Code:
79500
Status:
A
MSDS:
Part Number:
35J510ITEM8
Cage Code:
79500
Status:
A
MSDS:
Part Number:
37J171ITEM2
Cage Code:
79500
Status:
A
MSDS:
Part Number:
37J171PC22
Cage Code:
79500
Status:
A
MSDS:
Part Number:
37J575ITEM3
Cage Code:
79500
Status:
A
MSDS:
Part Number:
37J575PC22
Cage Code:
79500
Status:
A
MSDS:
Part Number:
45J691ITEM2
Cage Code:
79500
Status:
A
MSDS:
Part Number:
45J691PC22
Cage Code:
79500
Status:
A
MSDS:
Part Number:
S1196825
Cage Code:
79500
Status:
A
MSDS:
Part Number:
S210497
Cage Code:
79500
Status:
A
MSDS:
Part Number:
S210497E
Cage Code:
79500
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8545200000
  • NAICS: 335991
  • SITC: 77886
  • Description: Carbon or graphite brushes of a kind used for electrical purposes
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5977-00-280-3369
What are the manufacturers of nsn 5977002803369?
Does this nsn 5977002803369 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5977002803369
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.
Does nsn 5977002803369 contain any precious metals?
No precious metal content.
Does nsn 5977002803369 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5977002803369?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00302
FIIG:
A01500
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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