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NSN 5306-00-172-9449

Hook Bolt

About this product

0.250 inches fastener length, hexagon head style, 0.200 inches head height, width between flats: 0.620 inches .

Manufacturer part number 575745-1 for national stock number 5306001729449.

Datasheet

  • Product description

    Internally Relieved Body Bolt NSN 5306-00-172-9449.

  • MPN or Model

    575745-1

  • 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 0.180 inches and 0.200 inches
  • Fastener Length
    0.250 inches
  • Head Style
    Hexagon
  • Head Height
    0.200 inches
  • Width Between Flats
    0.620 inches
  • Hole Diameter
    0.063 inches
  • Concentric Hole Depth
    0.190 inches
  • Concentric Hole Diameter
    Between 0.141 inches and 0.145 inches
  • Thread Diameter
    0.375 inches
  • Hole Quantity
    3
  • Hole Type
    Drilled
  • Thready Qty Per Inch (tpi)
    24
  • Hole Configuration Style
    Hexagon longitudinal hole
  • Part Name Assigned By Controlling Agency
    Navy special project
  • Material
    Steel comp 630
  • Material Specification
    Ams 5643 assn standard single material response
  • Surface Treatment
    Passivate
  • Style Designator
    Concentric hole unthreaded
  • Thread Series Designator
    Unf
More from these suppliers
Internally Relieved Body Bolt

An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.

Mechanic Bill explains Hook Bolt

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NSN 5306001729449

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
575745-1 Raytheon Company
575745-1 Raytheon Company
685402-1 Raytheon Company
575745-1 Raytheon Company
575745-1 Raytheon Company
685402-1 Raytheon Company
575745-1 Raytheon Company
Stock Check
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