Part Number 121D4MA Knob

SKU: 5355010325690

121D4MA Knob Datasheet

Inside Diameter:
Between 0.252 inches and 0.254 inches
Counterbore Diameter:
0.750 inches
Counterbore Depth:
0.250 inches
Setscrew Hole Quantity:
2
Distance From Hole Center To Knob/skirt Base:
0.427 inches
Overall Depth:
0.605 inches
Gripping Surface Condition:
Grip aid
Shaft Accommodation Style:
Counterbored
Skirt Style:
Flared
Attachment Method:
Setscrews
Overall Thickness:
Between 0.820 inches and 0.880 inches
Material Transparency:
Opaque
Screw Drive Type:
Hexagon socket
Thready Qty Per Inch (tpi):
32 screw hole
Thread Size:
0.164 inches screw hole
Skirt Outside Diameter:
1.837 inches
Skirt Design:
Nondetachable
Color:
Black, lusterless
Style Designator:
Round
Manufacturer Cage:
23480

Trade Information:
  • Schedule B: 8531900002
  • SITC: 77885
  • End Use: Electric apparatus
  • NAICS: 335999
  • USDA: 1

Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi

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