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NSN 5305-00-445-8743

High Torque Screw

About this product

Between 1.176 inches and 1.206 inches fastener length, pan head style, between 0.473 inches and 0.492 inches head diameter, head height: between 0.162 inches and 0.175 inches .

Manufacturer part number NAS1134-14 for national stock number 5305004458743.

Datasheet

  • Product description

    Close Tolerance Screw NSN 5305-00-445-8743.

  • MPN or Model

    NAS1134-14

  • 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)
  • Unit Weight (Est.)
    0.1 lb
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    Between 0.291 inches and 0.341 inches
  • Fastener Length
    Between 1.176 inches and 1.206 inches
  • Head Style
    Pan
  • Head Diameter
    Between 0.473 inches and 0.492 inches
  • Head Height
    Between 0.162 inches and 0.175 inches
  • Grip Diameter
    Between 0.2485 inches and 0.2495 inches
  • Internal Drive Style
    Offset cruciform (torque set)
  • Thread Diameter
    0.250 inches
  • Grip Length
    Between 0.865 inches and 0.885 inches
  • Thready Qty Per Inch (tpi)
    28
  • Min. Tensile Strength (psi)
    160000 pounds per square inch
  • Hardness Rating
    36.0 rockwell c and 40.0 rockwell c
  • Surface Finish
    32.0 microinches threads
  • Material
    Steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740
  • Material Specification
    Mil-s-5626 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6049 military specification 5th material response
  • Surface Treatment
    Cadmium and chromate
  • Thread Series Designator
    Unjf
  • Specification Data
    80205-nas1134 professional/industrial association standard
More from these suppliers
Close Tolerance Screw

A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (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 designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Mechanic Bill explains High Torque Screw

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NSN 5305004458743

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
NAS1134-14 Huck International, Inc.
NAS1134-14 Apcom Inc
NAS1134-14 Nor-cal Supply Co.inc.
NAS1134-14 Plastic And Metal Products
NAS1134-14 Fastener Innovation Technology, Inc.
NAS1134-14 Hi-shear Corporation
NAS1134-14 Alcoa Global Fasteners, Inc.
NAS1134-14 Sps Technologies, Llc
NAS1134-14 National Aerospace Standards
NAS1134-14 Lisi Aerospace Canada Corp
NAS1134-14 Sps Technologies, Llc
NAS1134-14 Lawrence Engineering And Supply Inc
NAS1134-14 Huck Intl Inc
NAS1134-14 F And C Sales Inc
NAS1134-14 Air Industries Co Inc
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