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Recessed Washer
Model 140-007-24R21B4
Quick Information about 140-007-24R21B4
0.375 inches hole diameter, 0.646 inches outside diameter, 0.120 inches material thickness, horn instl end item identification
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Product Details
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NSN:5310-01-583-4951 (5310015834951)
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Hole Diameter:Between 0.375 inches and 0.385 inches
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Material Thickness:Between 0.120 inches and 0.130 inches
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End Application:Horn instl
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Top Diameter:Between 0.020 inches and 0.030 inches
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Bottom Angle:45.0 degrees
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Top Angle:45.0 degrees
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Bottom Diameter:Between 0.020 inches and 0.030 inches
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Material Specification:Ams5525 assn standard single material response or ams5731 assn standard single material response or ams5732 assn standard single material response or ams5737 assn standard single material response or ams5853 assn standard single material response
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Surface Specification:Ams-qq-p-416, type ii, class 2 assn standard single treatment response
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Style Designator:Recessed both sides
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Schedule B Code:7318220000
Classification
Washers other than lock washers, iron or steel
Definition Recessed Washer
A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.
Part Identification
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPrice Quote
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