Features
Steel overall material.
Straight tip.
Includes quality control certificate of conformance.
Specifications
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Diameter:
4.000 inches
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Attachment Method:
Keyway
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Style Designator:
Straight tip
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Federal Supply Class (fsc):
Fans, air circulators, and blower equipment
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National Stock Number (nsn):
4140-01-037-6270
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Special Features:
Nom hub diameter 3.0 in., nom axial depth 1.56 in. W/nom 0.065 in. Diameter hole, 0.18 in. Deep on 0.44 in. Radius bolt circle concentric w/center of bore