2-1646
View detailed technical data, stock status, and sourcing information for: 2-1646
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 2-1646 to receive an up to date pricing and availability quote by email.
An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: contact, electrical; and contact assembly, electrical.
0.625 inches nominal length, rectangular commutator body style, 5 shunt position designator, 0.250 inches nominal width, 0.203 inches nominal thickness
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
- 5
- Body Style
- rectangular commutator
- Width
- 0.250 inches nominal
- Thickness
- 0.203 inches nominal
- Length
- 0.625 inches nominal
- Brush Shunt Length
- 0.703 inches nominal single shunt
- Top Style
- cylindrical head
- Contact Face Style
- flat
- Shunt Insulation Provision And Quantity
- 1 uninsulated
- Pressure Spring Type And Quantity
- 1 cylindrical
- Special Features
- marked -
- Material
- carbon
- Style Designator
- one piece
- Terminal Type And Quantity
- 1 round cap w/ears
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 |
|---|---|
| 2-1646 | Electrical Contact Brush |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5977-00-038-1474?
Does the NSN 5977-00-038-1474 have a Schedule B code assigned?
Does NSN 5977-00-038-1474 require demilitarization?
Does NSN 5977-00-038-1474 contain precious materials?
Does NSN 5977-00-038-1474 contain hazardous materials?
When the NSN 5977-00-038-1474 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
