NSN 5306-01-135-4143
Close Tolerance Hex Head Bolt
Between 1.312 inches and 1.342 inches fastener length, undercut hexagon head style, between 0.125 inches and 0.140 inches head height, width between flats: between 0.430 inches and 0.438 inches .
Manufacturer part number BACB30NF4DH15 for national stock number 5306011354143.
Datasheet
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Product description
Close Tolerance Bolt NSN 5306-01-135-4143.
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MPN or Model
BACB30NF4DH15
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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) -
Unit Weight (Est.)
0.1 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.913 inches and 0.963 inches -
Fastener Length
Between 1.312 inches and 1.342 inches -
Head Style
Undercut hexagon -
Head Height
Between 0.125 inches and 0.140 inches -
Width Between Flats
Between 0.430 inches and 0.438 inches -
Hole Diameter
Between 0.046 inches and 0.056 inches -
Grip Diameter
Between 0.2485 inches and 0.2495 inches -
Shank Unthreaded Hole Diameter
0.076 inches first hole and 0.086 inches first hole -
Thread Diameter
0.250 inches -
Grip Length
Between 0.379 inches and 0.399 inches -
Hole Quantity
3 -
Hole Type
Drilled -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
140000 pounds per square inch -
Hole Configuration Style
Hexagon flats -
Distance From Head Largest Bearing Surface To Shank Hole Center
1.186 inches first hole and 1.236 inches first hole -
Surface Finish
32.0 microinches threads -
Material
Steel comp e4340 or steel comp 8740 -
Material Specification
Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or ams6322 assn standard 2nd material response -
Surface Treatment
Cadmium and chromate -
Surface Treatment Specification
Qq-p-416, type 2, cl 2 federal specification single treatment response -
Thread Series Designator
Unjf
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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 5306-01-135-4143 close tolerance boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
BACB30NF4DH15 | Federal Manufacturing Corporation |
BACB30NF4DH15 | Sps Technologies, Llc |
BACB30NF4DH15 | Arconic Global Fasteners & Rings, |
BACB30NF4DH15 | Valley-todeco, Inc. |
BACB30NF4DH15 | Sps Technologies, Llc |
BACB30NF4DH15 | Sps Technologies, Llc |
BACB30NF4DH15 | Arconic Global Fasteners & Rings, |
BACB30NF4DH15 | The Boeing Company |
BACB30NF4DH15 | Sps Technologies, Llc |
BACB30NF4DH15 | Alcoa Global Fasteners, Inc. |
BACB30NF4DH15 | Huck International, Inc. |