NSN 5305-00-288-2424
High Torque Screw
Between 1.763 inches and 1.810 inches fastener length, flat countersunk head style, between 0.625 inches and 0.635 inches head diameter, grip diameter: between 0.3110 inches and 0.3120 inches .
Manufacturer part number HS2623-5Z21 for national stock number 5305002882424.
Datasheet
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Product description
Close Tolerance Screw NSN 5305-00-288-2424.
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MPN or Model
HS2623-5Z21
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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)
093486 - Bolts, Nuts Or Screws, NOI (sub 3) -
Unit Weight (Est.)
0.1 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.441 inches and 0.508 inches -
Fastener Length
Between 1.763 inches and 1.810 inches -
Head Style
Flat countersunk -
Head Diameter
Between 0.625 inches and 0.635 inches -
Grip Diameter
Between 0.3110 inches and 0.3120 inches -
Internal Drive Style
High-torque -
Thread Diameter
0.312 inches -
Grip Length
Between 1.302 inches and 1.322 inches -
Thready Qty Per Inch (tpi)
24 -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Material
Steel -
Material Specification
23-105 fscm 76301 mfr ref single material response -
Surface Treatment
Cadmium -
Surface Treatment Specification
Ps 13145 fscm 76301 mfr ref single treatment 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.
![Mechanic Bill explains High Torque Screw](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5305-00-288-2424 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
HS2623-5Z21 | Huck International, Inc. |
HT195-5-21 | Hi-shear Corporation |
66117H5-21 | Sps Technologies, Llc |
HT8115-5-21 | Alcoa Global Fasteners, Inc. |
HT195-5-21 | Lisi Aerospace Canada Corp |
HT195-5-21 | Alcoa Fastening Systems |
HT8115-5-21 | Alcoa Fastening Systems |
HT195-5-21 | Satair A/s |
3M263-5-21 | Boeing Company, The |
HS2623-5Z21 | Huck Intl Inc |
66117H5-21 | Sps Technologies Inc |
Stock Check
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