1. This paper introduced forming die for lock washer.

2. Spring lock washer with adjustable inside and outside diameters.

3. Only lock washer or embroidered eyes and nose are used for safety.

4. Insert lock washer and tighten lock screw to adjusting cap.

5. NOTE: If minor leakage occurs, remove lock screw, lock washer and cap and lightly tighten packing gland nut.

6. Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.

7. Aurora only uses lock washer or embroidered eyes and nose for safety.

8. Top view of spring lock washer or spacer with adjustable inside and outside diameters.

9. Using a 1/4" nut, screw and lock washer,(http://Sentencedict.com) attach the cable clamp to the mounting bracket."

10. Used to have tapered bore bearing installed (with locking nut and lock washer ) in a cylindrical outer surface of the shaft.

11. A cylindrical outer surface and the axial slot nut, lock washer with an outer ring spanner claw and locking nut.

12. Handwheels have finger grips cast on bottom of rim and are fastened with a cap screw and lock washer . Worm-type gearing is completely enclosed in a housing.

13. Hold stem (27) on wrench flats and remove nut (51), lock washer (46), diaphragm plate (60) and diaphragm.

14. Handwheels have finger grips cast on bottom of rim and are fastened with a cap screw and lock washer.

15. Disassemble module. Use wrench to loosen stem nut and remove lock washer and diaphragm plate. Remove yoke by loosening disc holder using a screw driver.

16. They are made up of sleeve, lock nut and lock washer.