2C1B
View detailed technical data, stock status, and sourcing information for: 2C1B
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An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.
0.260 inches maximum distance from hole center to knob/skirt base, 0.640 inches minimum counterbore diameter, 0.114 inches minimum counterbore depth, 0.127 inches minimum and 0.129 inches maximum inside diameter, 2 setscrew hole quantity
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Inside Diameter
- 0.127 inches minimum and 0.129 inches maximum
- Counterbore Diameter
- 0.640 inches minimum
- Counterbore Depth
- 0.114 inches minimum
- Setscrew Hole Quantity
- 2
- Distance From Hole Center To Knob/Skirt Base
- 0.260 inches maximum
- Overall Depth
- 0.520 inches minimum
- Gripping Surface Condition
- grip aid
- Shaft Accommodation Style
- counterbored
- Outside Diameter
- 0.890 inches minimum and 0.930 inches maximum
- Reference Marking
- dot
- Attachment Method
- setscrews
- Overall Thickness
- 0.760 inches minimum and 0.820 inches maximum
- Screw Drive Type
- hexagon socket
- Thread Quantity Per Inch
- 40 screw hole
- Nominal Thread Size
- 0.112 inches screw hole
- Style Designator
- round
- 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 |
|---|---|
| 2C1B | Knob |
| 509-1WD-1M | Knob |
| 90-1WD-1G | Knob |
| 90-3BL-1G | Knob |
| 91A2MA/WD | Knob |
| MS91528-2C1B | Knob |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5355-00-854-2168?
Does the NSN 5355-00-854-2168 have a Schedule B code assigned?
Does NSN 5355-00-854-2168 require demilitarization?
Does NSN 5355-00-854-2168 contain precious materials?
Does NSN 5355-00-854-2168 contain hazardous materials?
When the NSN 5355-00-854-2168 was assigned to the Federal Catalog?
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Pricing
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