1-321-802-5889
Email Us

NSN 5306-01-102-0305

Close Tolerance Hex Head Bolt

About this product

1.801 inches fastener length, double hexagon w/hole head style, 0.530 inches head height, width between flats: between 0.616 inches and 0.627 inches .

Manufacturer part number EWBM26-8H14 for national stock number 5306011020305.

Datasheet

  • Product description

    Close Tolerance Bolt NSN 5306-01-102-0305.

  • MPN or Model

    EWBM26-8H14

  • Schedule B
    8105.90.0000 (Cobalt, wrought, and articles thereof)
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    0.926 inches
  • Fastener Length
    1.801 inches
  • Head Style
    Double hexagon w/hole
  • Head Height
    0.530 inches
  • Width Between Flats
    Between 0.616 inches and 0.627 inches
  • Extended Washer Diameter
    Between 0.940 inches and 0.950 inches
  • Extended Washer Thickness
    0.098 inches
  • Hole Diameter
    0.070 inches
  • Grip Diameter
    Between 0.4985 inches and 0.4995 inches
  • Thread Diameter
    0.500 inches
  • Grip Length
    0.875 inches
  • Hole Quantity
    4
  • Hole Type
    Drilled
  • Thready Qty Per Inch (tpi)
    20
  • Min. Tensile Strength (psi)
    260000 pounds per square inch
  • Hole Configuration Style
    Double hexagon longitudinal hole
  • Material
    Cobalt comp mp-35-n
  • Material Specification
    Sps-m-573 fscm 56878 military standard single material response
  • Thread Series Designator
    Unf
  • Specification Data
    56878-ewb-26 manufacturers standard
  • Purchase Description Identification
    56878-sps-b-71320
More from these suppliers
Close Tolerance Bolt

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.

Mechanic Bill explains Close Tolerance Hex Head Bolt

Pricing and Availability

Get a quote for 5306-01-102-0305 close tolerance bolt
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5306011020305

We do not share, sell, or distribute your information to any third party.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
EWBM26-8H14 Sps Technologies, Llc
Stock Check
Availability of this NSN has not been updated recently. Submit the pricing and availbility form above to receive an up to date quote.