NSN 5306-00-451-8975
Coaxial Connector
Between 1.093 inches and 1.140 inches fastener length, double hexagon head style, 0.187 inches head height, width between flats: between 0.492 inches and 0.502 inches .
Manufacturer part number C878-5-12 for national stock number 5306004518975.
Datasheet
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Product description
Shear Bolt NSN 5306-00-451-8975.
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MPN or Model
C878-5-12
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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) -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.333 inches and 0.400 inches -
Fastener Length
Between 1.093 inches and 1.140 inches -
Head Style
Double hexagon -
Head Height
0.187 inches -
Width Between Flats
Between 0.492 inches and 0.502 inches -
Grip Diameter
Between 0.3108 inches and 0.3117 inches -
Thread Diameter
0.312 inches -
Grip Length
Between 0.740 inches and 0.760 inches -
Thready Qty Per Inch (tpi)
24 -
Min. Tensile Strength (psi)
260000 pounds per square inch -
Hardness Rating
51.0 rockwell c and 54.0 rockwell c -
Material
Steel comp h11 -
Material Specification
Ams 6485 assn standard single material response or ams6487 assn standard single material response -
Surface Treatment
Nickel and cadmium -
Surface Treatment Specification
Ams 2416 assn standard all treatment responses -
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.
![Mechanic Bill explains Coaxial Connector](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5306-00-451-8975 shear boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
C878-5-12 | Lockheed Martin Corporation |
EWSB926-5-12 | Sps Technologies, Llc |
EWSB926-5-12 | Sps Technologies, Llc |
Stock Check
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