NSN 5306-01-376-5279
Coaxial Connector
Between 2.727 inches and 2.759 inches fastener length, spline extended washer head style, between 0.701 inches and 0.721 inches head height, extended washer diameter: between 1.220 inches and 1.230 inches .
Manufacturer part number SS5211-12-26 for national stock number 5306013765279.
Datasheet
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Product description
Shear Bolt NSN 5306-01-376-5279.
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MPN or Model
SS5211-12-26
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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.)
0.5 lb -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
1.118 inches -
Fastener Length
Between 2.727 inches and 2.759 inches -
Head Style
Spline extended washer -
Head Height
Between 0.701 inches and 0.721 inches -
Extended Washer Diameter
Between 1.220 inches and 1.230 inches -
Extended Washer Thickness
Between 0.168 inches and 0.188 inches -
Grip Diameter
Between 0.7480 inches and 0.7490 inches -
Head Minor Diameter
Between 0.798 inches and 0.813 inches -
Thread Diameter
0.750 inches -
Grip Length
Between 1.615 inches and 1.635 inches -
Thready Qty Per Inch (tpi)
16 -
Min. Tensile Strength (psi)
180000 pounds per square inch -
Hardness Rating
39.0 rockwell c and 43.0 rockwell c -
Surface Finish
32.0 microinches bearing surface of head32.0 microinches grip -
Material
Steel comp 4340 -
Material Specification
Mil-s-8844 cl1 military specification single material response -
Surface Treatment
Cadmium and chromate -
Surface Treatment Specification
Ams2401 assn standard 1st treatment response or qq-p-416 type 2 federal specification 2nd treatment response -
Thread Series Designator
Unjf
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A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (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. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.
Pricing and Availability
Get a quote for 5306-01-376-5279 shear boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
SS5211-12-26 | Sikorsky Aircraft Corporation |
SS5211-12-26 | Arconic Global Fasteners & Rings, |
SS5211-12-26 | Sps Technologies, Llc |
SS5211-12-26 | Sps Technologies, Llc |
SS5211-12-26 | Sps Technologies, Llc |
SS5211-12-26 | Avibank Mfg., Inc. |
SS5211-12-26 | M.s. Aerospace Inc. |
SS5211-12-26 | Acufast Aircraft Products Inc. |
SS5211-12-26 | U S Army Aviation And Missile |
SS5211-12-26 | Alcoa Global Fasteners, Inc. |