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Electrical Contact Brush Holder NSN 5977-00-391-8880

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 5977-00-391-8880 NSN: 5977-00-391-8880

Features and Characteristics

Thread Length
0.750 inches
Furnished Items And Quantity
2 brush
Top Thread Location
External
Cap
Not included
Brush Quantity Accommodated Per Holder
2
Precious Material And Location
Brushes silver
Precious Material And Weight
0.040 silver grains, troy
Precious Material
Silver
Thread Size And Series/type Designator
0.112-40 unc
FSC
5977 Electrical Contact Brushes And Electrodes
NIIN
003918880
NSN
5977003918880

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1EL532-8
Cage Code:
16071
Status:
A
MSDS:
Part Number:
A1202
Cage Code:
16071
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 5977-00-391-8880
What are the manufacturers of nsn 5977003918880?
Does this nsn 5977003918880 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5977003918880
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 5977003918880 contain any precious metals?
Item contains silver.
Does nsn 5977003918880 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5977003918880?
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
  •   Quality Fast Service
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