NSN 5305-01-333-9889
High Torque Screw
Between 0.888 inches and 0.918 inches fastener length, flat countersunk head style, between 0.4421 inches and 0.5260 inches head diameter, grip diameter: between 0.2490 inches and 0.2495 inches .
Manufacturer part number SC5053-4-8 for national stock number 5305013339889.
Datasheet
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Product description
Close Tolerance Screw NSN 5305-01-333-9889.
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MPN or Model
SC5053-4-8
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Schedule B
8109.90.0000 (Zirconium and articles thereof nesoi) -
NMF (National Motor Freight)
093490 - Bolt/nut/screw/clips/fastener/etc -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.403 inches -
Fastener Length
Between 0.888 inches and 0.918 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.4421 inches and 0.5260 inches -
Grip Diameter
Between 0.2490 inches and 0.2495 inches -
Internal Drive Style
Offset cruciform (torque set) -
Thread Diameter
0.250 inches -
Grip Length
Between 0.490 inches and 0.510 inches -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
95000 pounds per square inch -
Countersink Angle
Between 129.0 degrees and 131.0 degrees -
Surface Finish
32.0 microinches threads -
Material
Titanium alloy uns r56400 -
Material Specification
Ams 4928 assn standard single material response or ams 4967 assn standard single material response -
Thread Series Designator
Unjf
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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 5305-01-333-9889 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
SC5053-4-8 | Arconic Global Fasteners & Rings, |
111395-4-8 | Sps Technologies, Llc |
3D0080-4-8 | Boeing Company, The |
111395-4-8 | Sps Technologies Inc |
AIC1701-4-8 | Sps Technologies, Llc |
1701-4-8 | Sps Technologies, Llc |