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Electrical Contact Ring Assembly NSN 5977-00-666-0458

Item Description

Two or more electrical contact rings on a common mounting or mounted on each other. May include contacts, integral brushes, brush holder assemblies, and connectors.

NSN 5977-00-666-0458 NSN: 5977-00-666-0458

Features and Characteristics

Width
0.219 inches
Overall Length
1.563 inches
Diameter
4.125 inches
Overall Diameter
4.125 inches
Mounting Configuration
Four mtg holes, for no. 4-40 screw, countersunk, 0.250 in. Dia, 0.188 in. Deep, spaced 120 degrees apart on 1.750 in. Radius
Contact Ring Quantity
4
Ring Surface Material
Silver
Precious Material And Weight
0.040 silver grains, troy
Precious Material
Silver
FSC
5977 Electrical Contact Brushes And Electrodes
NIIN
006660458
NSN
5977006660458

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
212916GP3
Cage Code:
10001
Status:
A
MSDS:
Part Number:
212916PC3
Cage Code:
10001
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 5977-00-666-0458
What are the manufacturers of nsn 5977006660458?
Does this nsn 5977006660458 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5977006660458
Two or more electrical contact rings on a common mounting or mounted on each other. may include contacts, integral brushes, brush holder assemblies, and connectors.
Does nsn 5977006660458 contain any precious metals?
Item contains silver.
Does nsn 5977006660458 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5977006660458?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00313
FIIG:
T386-G
App. Key:
GA
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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