Stress relieve at 1050 degrees f for 1 hr; heat at 1500/1550 degrees f; quench in salt at 700 degrees f; hold 45 min, air cool; reheat; oil quench; temper 1 hr; finish: 125 micro inches; harden to rockwell c51-c59; ctr hole 0.375 in. Diameter located 4.340 in. From 1st end; matl-steel or steel astm a331; surface treat. -phosphate manganese or phosphate zinc
A manually operated lever, designed to secure another item, such as a barrelassembly, or hold another assembly in position, such as a folding or adjustable buttstock assembly, and when activated, releases the item to facilitate adjustment or removal. It is a component of a spring-loaded or cam pressure mechanism. Excludes release (1), small arms.
Classification: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 5945-01-363-3258
NSN 5925-01-020-7548
NSN 5990-01-498-0641
NSN 5855-01-615-2969
NSN 5945-01-146-4529
NSN 5895-01-551-7957
NSN 5996-00-617-1676
NSN 2925-01-254-3068
NSN 5935-01-358-8330
NSN 5920-01-046-4248
NSN 5960-01-089-8155
NSN 5960-01-624-1170