| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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110 pcs
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110 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The MS51957-12 is a military standard machine screw from QPL, designed for reliable performance in demanding applications. This screw features a 3/16 inch length and a 4-40 UNC coarse thread with a right-hand direction. The pan head style and cross recess type 1 internal drive make it suitable for various assembly needs.
Constructed from corrosion-resistant steel, the MS51957-12 meets stringent material specifications (Qq-s-763) and surface treatment requirements (Qq-p-35 passivate). It boasts a minimum tensile strength of 80,000 psi and adheres to thread class 2A. The head dimensions are between 0.205 and 0.219 inches in diameter, with a height between 0.070 and 0.080 inches. The thread length ranges from 0.157 to 0.188 inches, with 40 threads per inch.
This component is supplied in a standard package of 100 units, with a pack weight of approximately 0.093 lb. Its robust construction and adherence to military standards make it a dependable choice for critical assemblies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The thread is right-hand UNC with a diameter of 0.112 inches, 40 threads per inch, and class 2A fit.
It is made of steel conforming to QQ-S-763 federal specification.
It has a pan head with a cross recess type 1 drive (Phillips).
The overall length is 3/16 inch.
The minimum tensile strength is 80,000 psi.
The surface is passivated in accordance with QQ-P-35 federal specification.
The standard package contains 100 pieces.