| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25 pcs
|
25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The MS21042-02 is a self-locking extended washer nut manufactured by ASC INDUST. This component is designed with a 2-56 thread size and a UNJC thread series, featuring 56 threads per inch.
Constructed from steel with a cadmium surface treatment, this nut meets QQ-P-416 federal specification. It has a prevailing torque, all-metal design for reliable locking. The nut operates within a temperature range of up to 450°F and has a hardness rating of 49.0 Rockwell C.
Key mechanical specifications include an overall height between 0.080 and 0.100 inches, a width across flats between 0.122 and 0.127 inches, a washer thickness of 0.010 inches, and a washer outside diameter of 0.167 inches. The thread class is 3B with a right-hand thread direction.
This nut is suitable for various applications, including guided missile launch systems, fire control systems, and aircraft components. It is sold in increments of 25, with a minimum order quantity of 25.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The thread size is 2-56.
The operating temperature rating is 450 degrees Fahrenheit.
The nut is made of steel.
The surface treatment is Cadmium.
The thread class is 3B.
The locking feature is prevailing torque all metal design.
The minimum order quantity is 25.