1-321-802-5889

NSN 5306-01-439-8118

Bolt Flush Head

About this product

0.875 inches fastener length, undercut pan no. 2 head style, between 0.615 inches and 0.625 inches head diameter, head height: 0.343 inches .

Manufacturer part number NAS146DH14 for national stock number 5306014398118.

Datasheet

  • Product description

    Internal Wrenching Bolt NSN 5306-01-439-8118.

  • MPN or Model

    NAS146DH14

  • Schedule B
    7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    0.813 inches
  • Fastener Length
    0.875 inches
  • Head Style
    Undercut pan no. 2
  • Head Diameter
    Between 0.615 inches and 0.625 inches
  • Head Height
    0.343 inches
  • Hole Diameter
    Between 0.070 inches and 0.075 inches
  • Internal Drive Style
    Hexagon
  • Thread Diameter
    0.375 inches
  • Width Across Flats
    Between 0.3755 inches and 0.3785 inches
  • Hole Quantity
    6
  • Hole Type
    Drilled
  • Thready Qty Per Inch (tpi)
    24
  • Hole Configuration Style
    Round internal hexagon
  • Material
    Steel
  • Thread Series Designator
    Unjf
More from these suppliers
Internal Wrenching Bolt

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.

Mechanic Bill explains Bolt Flush Head

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NSN 5306014398118

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
NAS146DH14 National Aerospace Standards
Stock Check
Availability for this item was last checked on 03/12/21. The quantities and conditions available at the time were:
  • NS: 25
  • NE: 805