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, 2 setscrew hole quantity, 0.127 inches minimum and 0.129 inches maximum inside diameter, 0.114 inches minimum counterbore depth
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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