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NAS1306-36D

Shear Bolt

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Description

Shear Bolt

Specifications

Distance From Head Largest Bearing Surface To Shank Hole Center 2.631 inches nominal first hole
Fastener Length 2.828
Grip Diameter 0.3735 inches minimum and 0.3745 inches maximum
Grip Length 2.250
Hardness Rating 36.0 rockwell c minimum and 40.0 rockwell c maximum
Head Height 0.188 inches minimum and 0.203 inches maximum
Head Style Dished hexagon
Material Steel
Material Specification Mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response
Min. Tensile Strength (psi) 160000 pounds per square inch
Shank Unthreaded Hole Diameter 0.106 inches minimum first hole and 0.116 inches maximum first hole
Specification Data 80205-nas1306 professional/industrial association standard
Surface Treatment Cadmium and chromate
Surface Treatment Specification Qq-p-416,ty2 cl2 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.375
Thread Direction Right-hand
Thread Length 0.578 inches minimum
Thread Qty Per Inch (tpi) 24
Thread Series Designator UNJF
Width Between Flats 0.553 inches minimum and 0.564 inches maximum

Cross-reference

Interchangeable

Parts that share a National Stock Number or are listed as an alternate for NAS1306-36D — functionally equivalent.

  • NAS6606D36 Listed alternate 3/8-24 · 2.84 in · Dished hexagon · Steel

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Catalog data updated 2026-07-05. Report a data error