D57-00591
View detailed technical data, stock status, and sourcing information for: D57-00591
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A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use post, electrical-mechanical equipment. (when height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
0.665 inches nominal shank diameter, 0.345 inches nominal distance from hole center to knob/skirt base, 2 setscrew hole quantity, straight shank style, 0.252 inches nominal inside diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Inside Diameter
- 0.252 inches nominal
- Shank Diameter
- 0.665 inches nominal
- Shank Style
- straight
- Setscrew Hole Quantity
- 2
- Distance From Hole Center To Knob/Skirt Base
- 0.345 inches nominal
- Overall Depth
- 0.525 inches nominal
- Gripping Surface Condition
- grip aid
- Shaft Accommodation Style
- round
- Outside Diameter
- 0.718 inches nominal
- Skirt Style
- ring
- Attachment Method
- setscrews
- Overall Thickness
- 0.718 inches nominal
- Screw Drive Type
- hexagon socket
- Thread Quantity Per Inch
- 32 screw hole
- Nominal Thread Size
- 0.138 inches screw hole
- Skirt Outside Diameter
- 0.593 inches nominal
- Skirt Design
- nondetachable
- Color
- black
- Style Designator
- crown
- Thread Series Designator
- unc screw 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 |
|---|---|
| 46-035329-01 | Knob |
| D57-00591 | Knob |
| SS70-2BLK | Knob |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5355-00-615-1759?
Does the NSN 5355-00-615-1759 have a Schedule B code assigned?
Does NSN 5355-00-615-1759 require demilitarization?
Does NSN 5355-00-615-1759 contain precious materials?
Does NSN 5355-00-615-1759 contain hazardous materials?
When the NSN 5355-00-615-1759 was assigned to the Federal Catalog?
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Pricing
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