5977-00-451-8390
Find complete technical information, availability, and procurement data for: 5977-00-451-8390
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Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5977 Electrical Contact Brushes and Electrodes
National Stock Number
5977-00-451-8390
Item Name Code
02937
Assigment Date
05/21/1971 (55 years ago)
2.750 inches nominal overall length, 0.500 inches nominal inside width, 1.125 inches nominal inside length, 0.750 inches nominal overall width, 1 terminal quantity
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Terminal Quantity
- 1
- Overall Length
- 2.750 inches nominal
- Overall Width
- 0.750 inches nominal
- Inside Width
- 0.500 inches nominal
- Inside Length
- 1.125 inches nominal
- Overall Thickness
- 4.562 inches nominal
- Mounting Facility Quantity
- 1
- Brush Pressure Spring Type Accommodated
- helical torsion
- Brush Spring Adjustability
- adjustable
- Brush Quantity Accommodated Per Holder
- 1
- Inside Thickness
- 1.000 inches nominal
- Mounting Facility
- unthreaded holes
- Terminal Type
- screw
- Material
- copper alloy box
- Style Designator
- rectangle
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5977-00-252-9827 | No Name Available | 06/16/1972 |
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 |
|---|---|
| 5844427ABG1 | Electrical Contact Brush Holder |
| K5823467ASG2 | Electrical Contact Brush Holder |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5977-00-451-8390?
The FSCG of the NSN 5977-00-451-8390 is 5977
Does the NSN 5977-00-451-8390 have a Schedule B code assigned?
Yes, the Schedule B code is 8545900000
Does NSN 5977-00-451-8390 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 5977-00-451-8390 contain precious materials?
Item does not contain precious metal.
Does NSN 5977-00-451-8390 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 5977-00-451-8390 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, May 21, 1971
Professional Distribution
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- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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