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Close Tolerance Bolt AN174-12A


Length: 1-9/32\", grip: 13/16\", thread: 1/4-28, cadmium plated steel, undrilled shank

AN174-12A Details

National Stock Number (NSN) 5306-00-151-2592
Alternate Part Number N/A
Federal Supply Class (FSC) 5306
Unit of Measure (UOM) 10 /Ea.
Thread Class 3a
Thread Direction Right-hand
Thread Length 0.469 inches
Fastener Length Between 1.265 inches and 1.312 inches
Head Style Hexagon
Head Height 0.156 inches
Width Between Flats Between 0.428 inches and 0.440 inches
Thread Diameter 0.250 inches
Grip Length 0.812 inches
Features Provided Finished head
Thready Qty Per Inch (tpi) 28
Min. Tensile Strength (psi) 125000 pounds per square inch
Hardness Rating 26.0 rockwell c and 32.0 rockwell c
Material Steel
Surface Treatment Cadmium and dichromate
Thread Series Designator Unf

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