1-321-802-5889

NSN 5305-01-512-8123

Panel Screw

About this product

All chamfered are at 45 degree, except tip end at 90 degree + - 5 degree.

Manufacturer part number 375-SS-20 for national stock number 5305015128123.

Datasheet

  • Product description

    Externally Relieved Body Screw NSN 5305-01-512-8123.

  • MPN or Model

    375-SS-20

  • Schedule B
    7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
  • NMF (National Motor Freight)
    096640 - Screws, Iron Or Steel
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    Between 0.110 inches and 0.125 inches
  • Fastener Length
    Between 0.860 inches and 0.890 inches
  • Head Style
    Knurled no. 1
  • Head Diameter
    Between 0.250 inches and 0.265 inches
  • Head Height
    Between 0.240 inches and 0.260 inches
  • First Diameter From Head
    Between 0.073 inches and 0.083 inches
  • Second Diameter From Head
    Between 0.068 inches and 0.078 inches
  • Distance From Largest Bearing Surface Of Head To End Of First Diameter
    Between 0.662 inches and 0.682 inches
  • Distance From Largest Bearing Surface Of Head To End Of Second Diameter
    Between 0.860 inches and 0.890 inches
  • Internal Drive Style
    Slot
  • End Application
    An/arc222 sin
  • Thread Diameter
    0.112 inches
  • Thready Qty Per Inch (tpi)
    40
  • Externally Relieved Body Diameter Quantity
    2
  • Part Name Assigned By Controlling Agency
    Screw, extrenally relieved body
  • Material
    Stainless steel
  • Thread Series Designator
    Unc
Externally Relieved Body Screw

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also bolt, externally relieved body and bolt, internal wrenching.

Mechanic Bill explains Panel Screw

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NSN 5305015128123

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
375-SS-20 Matthew Warren, Inc
375-SS-20 Matthew Warren, Inc
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