NSN 5306-00-144-0331
Close Tolerance Hex Head Bolt
Between 2.265 inches and 2.312 inches fastener length, hexagon head style, between 0.109 inches and 0.141 inches head height, width between flats: between 0.365 inches and 0.377 inches .
Manufacturer part number 3M33-3-30A for national stock number 5306001440331.
Datasheet
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Product description
Close Tolerance Bolt NSN 5306-00-144-0331.
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MPN or Model
3M33-3-30A
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Schedule B
7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment) -
NMF (National Motor Freight)
093486 - Bolts, Nuts Or Screws, NOI (sub 3) -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.380 inches and 0.447 inches -
Fastener Length
Between 2.265 inches and 2.312 inches -
Head Style
Hexagon -
Head Height
Between 0.109 inches and 0.141 inches -
Width Between Flats
Between 0.365 inches and 0.377 inches -
Grip Diameter
Between 0.1889 inches and 0.1894 inches -
Thread Diameter
0.190 inches -
Grip Length
Between 1.865 inches and 1.885 inches -
Thready Qty Per Inch (tpi)
32 -
Surface Finish
32.0 microinches grip -
Part Name Assigned By Controlling Agency
Navy special project -
Material
Iron alloy 660 -
Material Specification
Ams 5735 assn standard single material response -
Thread Series Designator
Unf
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An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.
Pricing and Availability
Get a quote for 5306-00-144-0331 close tolerance boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
3M33-3-30A | Boeing Company, The |
3M33-3-30A | Boeing Company, The |