P1438PC4
View detailed technical data, stock status, and sourcing information for: P1438PC4
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An insulator having flat surfaces, with or without holes, whose thickness does not exceed 25 percent of its length or width, whichever is smaller, and whose shape is other than round. Excludes:insulator (1), spacer; insulator (1), washer; mounting pad, electrical-electronic component; plate, electrical shield; and terminal board.
0.125 inches nominal distance from hole center to knob/skirt base, 0.250 inches nominal shank length, straight shank style, 0.437 inches nominal shank diameter, 1 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.
- Shank Length
- 0.250 inches nominal
- Shank Diameter
- 0.437 inches nominal
- Shank Style
- straight
- Setscrew Hole Quantity
- 1
- Distance From Hole Center To Knob/Skirt Base
- 0.125 inches nominal
- Gripping Surface Condition
- grip aid
- Outside Diameter
- 0.875 inches nominal
- Attachment Method
- screw on
- Overall Thickness
- 0.500 inches nominal
- Thread Quantity Per Inch
- 64 screw hole
- Nominal Thread Size
- 0.086 inches screw hole
- Material
- copper alloy
- Style Designator
- round
- Thread Series Designator
- unf 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 |
|---|---|
| 032737 | Knob |
| 113P032737 | Knob |
| 549633PC4 | Knob |
| P1438-4 | Knob |
| P1438PC4 | Knob |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5355-00-538-2551?
Does the NSN 5355-00-538-2551 have a Schedule B code assigned?
Does NSN 5355-00-538-2551 require demilitarization?
Does NSN 5355-00-538-2551 contain precious materials?
Does NSN 5355-00-538-2551 contain hazardous materials?
When the NSN 5355-00-538-2551 was assigned to the Federal Catalog?
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Pricing
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