NSN 5305-01-023-3806
High Torque Screw
1.344 inches fastener length, flat countersunk head style, between 0.377 inches and 0.381 inches head diameter, grip diameter: between 0.1881 inches and 0.1887 inches .
Manufacturer part number 3MFRA583-15 for national stock number 5305010233806.
Datasheet
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Product description
Close Tolerance Screw NSN 5305-01-023-3806.
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MPN or Model
3MFRA583-15
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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
0.406 inches -
Fastener Length
1.344 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.377 inches and 0.381 inches -
Grip Diameter
Between 0.1881 inches and 0.1887 inches -
Internal Drive Style
High-torque -
Thread Diameter
0.190 inches -
Grip Length
0.938 inches -
Thready Qty Per Inch (tpi)
32 -
Countersink Angle
100.0 degrees -
Material
Steel comp 4130 -
Material Specification
Mil-s-6758 military specification single material response -
Surface Treatment
Primer head -
Surface Treatment Specification
Qq-p-416, type 2 class 3 federal specification single treatment response -
Thread Series Designator
Unf
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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.
Pricing and Availability
Get a quote for 5305-01-023-3806 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
3MFRA583-15 | Boeing Company, The |
3MFRA583-15T | Boeing Company, The |