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Electrical Contact Brush Holder NSN 5977-00-254-4407

Item Description

A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also holder assembly, electrical contact brush.

NSN 5977-00-254-4407 NSN: 5977-00-254-4407

Features and Characteristics

Inside Diameter
0.250 inches
Overall Length
0.937 inches
Overall Width
0.298 inches
Inside Length
0.937 inches
Overall Thickness
1.750 inches
Mounting Facility Quantity
2
Contact End Bevel
Not included
Cap
Not included
Material And Location
Brass box
Mounting Facility
Unthreaded holes
Reference Number Differentiating Characteristics
As differentiated by mounting
FSC
5977 Electrical Contact Brushes And Electrodes
NIIN
002544407
NSN
5977002544407

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S18981A
Cage Code:
38151
Status:
A
MSDS:
Part Number:
99033-73
Cage Code:
15434
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8545900000
  • NAICS: 335991
  • SITC: 77886
  • Description: Electrical carbon or graphite articles,nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5977-00-254-4407
What are the manufacturers of nsn 5977002544407?
Does this nsn 5977002544407 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5977002544407
A holder designed to accommodate and position a brush against a commutator or collector ring. also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. may include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). see also holder assembly, electrical contact brush.
Does nsn 5977002544407 contain any precious metals?
No precious metal content.
Does nsn 5977002544407 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5977002544407?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
02937
FIIG:
A22700
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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