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5305-01-047-4000
Description: Close Tolerance Screw
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Close Tolerance Screw
Spec. Type | Spec. | Color | Gloss | Size |
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Material document and classification |
Array Properties
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NSN:Array
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Description:Close Tolerance Screw
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Shelf Life:N/A
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DEMIL:NO
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UOM:50 EA
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Thread Class:3a
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Thread Direction:Right-hand
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Thread Length:Between 0.290 inches and 0.357 inches
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Fastener Length:Between 1.425 inches and 1.472 inches
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Head Style:Flat countersunk
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Head Diameter:Between 0.451 inches and 0.507 inches
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Grip Diameter:Between 0.2485 inches and 0.2495 inches
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Internal Drive Style:Offset cruciform (torque set)
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Thread Diameter:0.250 inches
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Grip Length:Between 1.115 inches and 1.472 inches
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Thready Qty Per Inch (tpi):28
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Min. Tensile Strength (psi):180000 pounds per square inch
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Hardness Rating:39.0 rockwell c and 43.0 rockwell c
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Countersink Angle:100.0 degrees
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Surface Finish:32.0 microinches grip
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Material:Steel comp e4340 or steel comp 4340 or steel comp 4140 or steel comp 8740
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Material Specification:-1l-s-5000 military specification 1st material response or -1l-s-5000 military specification 2nd material response or -1l-s-5626 military specification 3rd material response or -1l-s-6049 military specification 4th material response
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Thread Series Designator:Unjf
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Specification Data:86823-51b334 professional/industrial association standard