NSN 5305-01-496-9577
High Torque Screw
Between 0.952 inches and 0.999 inches fastener length, flat countersunk undercut head style, between 0.377 inches and 0.381 inches head diameter, head height: between 0.044 inches and 0.046 inches .
Manufacturer part number ST3M652C3-9D for national stock number 5305014969577.
Datasheet
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Product description
Close Tolerance Screw NSN 5305-01-496-9577.
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MPN or Model
ST3M652C3-9D
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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
0.406 inches -
Fastener Length
Between 0.952 inches and 0.999 inches -
Head Style
Flat countersunk undercut -
Head Diameter
Between 0.377 inches and 0.381 inches -
Head Height
Between 0.044 inches and 0.046 inches -
Grip Diameter
Between 0.189 inches and 0.190 inches -
Internal Drive Style
High-torque -
End Application
Cbil for c/d/ -
Thread Diameter
0.190 inches -
Grip Length
0.562 inches -
Thready Qty Per Inch (tpi)
32 -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Surface Finish
32.0 microinches threads -
Part Name Assigned By Controlling Agency
Navy special project -
Material
Steel comp xm-13 -
Material Specification
Ams5629, comp xm-13 assn standard single material response -
Surface Treatment
Passivate -
Surface Treatment Specification
Qq-p-35 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 5305-01-496-9577 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
ST3M652C3-9D | Boeing Company, The |
HT4020-3-9 | Arconic Global Fasteners & Rings, |
ST3M652C3-9D | Fastener Innovation Technology, Inc. |
WC4020-3-9 | West Coast Aerospace Inc |