1-321-802-5889
Email Us

NSN 5306-01-025-4826

Coaxial Connector

About this product

Between 6.054 inches and 6.084 inches fastener length, double hexagon w/hole head style, between 0.798 inches and 0.818 inches head height, width between flats: between 0.934 inches and 0.943 inches .

Manufacturer part number ST3M553D14-78 for national stock number 5306010254826.

Datasheet

  • Product description

    Shear Bolt NSN 5306-01-025-4826.

  • MPN or Model

    ST3M553D14-78

  • 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 1.169 inches and 1.219 inches
  • Fastener Length
    Between 6.054 inches and 6.084 inches
  • Head Style
    Double hexagon w/hole
  • Head Height
    Between 0.798 inches and 0.818 inches
  • Width Between Flats
    Between 0.934 inches and 0.943 inches
  • Extended Washer Diameter
    Between 1.428 inches and 1.438 inches
  • Extended Washer Thickness
    Between 0.188 inches and 0.208 inches
  • Grip Diameter
    Between 0.8730 inches and 0.8740 inches
  • Shank Unthreaded Hole Diameter
    0.093 inches first hole and 0.098 inches first hole
  • Thread Diameter
    0.875 inches
  • Grip Length
    Between 4.865 inches and 4.885 inches
  • Thready Qty Per Inch (tpi)
    14
  • Min. Tensile Strength (psi)
    180000 pounds per square inch
  • Hardness Rating
    39.0 rockwell c and 42.0 rockwell c
  • Distance From Head Largest Bearing Surface To Shank Hole Center
    5.908 inches first hole and 5.938 inches first hole
  • Material
    Steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150
  • Surface Treatment
    Cadmium
  • Surface Treatment Specification
    Nas672 assn standard single treatment response
  • Thread Series Designator
    Unjf
  • Specification Data
    76301-st3-553 manufacturers standard
More from these suppliers
Shear Bolt

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. 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. The unthreaded portion is of specific 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. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

Mechanic Bill explains Coaxial Connector

Pricing and Availability

Get a quote for 5306-01-025-4826 shear bolt
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5306010254826

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
ST3M553D14-78 Boeing Company, The
ST3M553D14-78 Boeing Company, The
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.