- Home »
- Bolts »
- Shear Bolt »
- Part 20-131-1
Shear Bolt
Model 20-131-1
Quick Information about 20-131-1
3a thread class, right-hand , 0.960 inches thread length, 1.435 inches fastener length, hexagon head style, 0.188 inches head height
For pricing and availability of this shear bolt submit the price quote form on the right.
Product Details
-
NSN:5306-01-618-6781 (5306016186781)
-
Thread Direction:Right-hand
-
Thread Length:0.960 inches
-
Fastener Length:Between 1.435 inches and 1.465 inches
-
Head Style:Hexagon
-
Head Height:Between 0.188 inches and 0.203 inches
-
Width Flats:Between 0.554 inches and 0.564 inches
-
Hole Diameter:Between 0.070 inches and 0.080 inches
-
Grip Diameter:Between 0.3735 inches and 0.3745 inches
-
End Application:Model code for the v-22 aircraft
-
Thread Diameter:0.375 inches
-
Grip Length:Between 0.365 inches and 0.385 inches
-
Hole Quantity:3
-
Hole Type:Drilled
-
Features Provided:Dry film lubricant
-
Thready (tpi):24
-
Min. (psi):260000 pounds per square inch
-
Hole Style:Hexagon corners
-
Chamfer Angle:Between 10.0 degrees and 20.0 degrees
-
Part Agency:Bolt, hex head, special thread lengths, cobalt-nickel alloy mp35n, 260 ksi ftu, (mast nut applications)
-
Material Specification:Ams5844 (uns r30035) assn standard single material response
-
Schedule B Code:8105900000
Classification
Cobalt, wrought, and articles thereof
Definition Shear Bolt
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.
Part Identification
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Price Quote
Get a price for this item via email from our sales team.Certified Supplier
Order with confidence from Aerospace-Supplies.com; a valued certified supplier serving customers in the military and aerospace industries.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections