1-321-802-5889
Email Us

NSN 5306-01-608-5520

Close Tolerance Hex Head Bolt

About this product

0.9065 inches fastener length, flat countersunk head style, between 0.4645 inches and 0.4739 inches head diameter, head height: 0.065 inches .

Manufacturer part number 3M1277E5D7A for national stock number 5306016085520.

Datasheet

  • Product description

    Close Tolerance Bolt NSN 5306-01-608-5520.

  • MPN or Model

    3M1277E5D7A

  • Schedule B
    7508.90.0000 (Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire))
  • NMF (National Motor Freight)
    093486 - Bolts, Nuts Or Screws, NOI (sub 3)
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    Between 0.454 inches and 0.484 inches
  • Fastener Length
    0.9065 inches
  • Head Style
    Flat countersunk
  • Head Diameter
    Between 0.4645 inches and 0.4739 inches
  • Head Height
    0.065 inches
  • Hole Diameter
    0.076 inches
  • Grip Diameter
    Between 0.3271 inches and 0.3276 inches
  • End Application
    F/a-18 e/f
  • Thread Diameter
    0.3125 inches
  • Grip Length
    0.4375 inches
  • Hole Type
    Drilled
  • Thready Qty Per Inch (tpi)
    24
  • Countersink Angle
    Between 99.00 degrees and 101.00 degrees
  • Part Name Assigned By Controlling Agency
    Bolt, close tolerance
  • Material
    Nickel alloy 718
  • Material Specification
    Ms 5662 national std/spec single material response
  • Surface Treatment Specification
    Sme b46.1 national std/spec single treatment response
  • Thread Series Designator
    Unjf
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 5306-01-608-5520 close tolerance bolt
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5306016085520

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
3M1277E5D7A Boeing Company, The
3M1277E5D7A 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.