74997858
View detailed technical data, stock status, and sourcing information for: 74997858
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Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5977 Electrical Contact Brushes and Electrodes
National Stock Number
5977-00-935-6945
Item Name Code
00302
Assigment Date
03/18/1968 (58 years ago)
1.219 inches nominal width, 0.500 inches nominal thickness, 1.344 inches nominal length, rectangular commutator body style, 1 and 7 shunt position designator
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Shunt Position Designator
- 1 and 7
- Body Style
- rectangular commutator
- Width
- 1.219 inches nominal
- Thickness
- 0.500 inches nominal
- Length
- 1.344 inches nominal
- Clip Length
- 0.656 inches nominal
- Brush Shunt Length
- 2.000 inches nominal all shunts
- Terminal Hole Diameter
- 0.188 inches nominal
- Top Style
- beveled front
- Contact Face Style
- beveled
- Clip Type
- nema hammer type angular a-extended
- Shunt Insulation Provision And Quantity
- 2 uninsulated
- Material
- carbon
- Style Designator
- paired
- Terminal Type And Quantity
- 1 bent w/hole
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 4997858-8 | Electrical Contact Brush |
| 53-620-390-003 | Electrical Contact Brush |
| 74997858 | Electrical Contact Brush |
| 889788 | Electrical Contact Brush |
| CL788 | Electrical Contact Brush |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5977-00-935-6945?
The FSCG of the NSN 5977-00-935-6945 is 5977
Does the NSN 5977-00-935-6945 have a Schedule B code assigned?
Yes, the Schedule B code is 8545200000
Does NSN 5977-00-935-6945 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5977-00-935-6945 contain precious materials?
Item does not contain precious metal.
Does NSN 5977-00-935-6945 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5977-00-935-6945 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Mon, Mar 18, 1968
Professional Distribution
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- ITAR Registered
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- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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