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 5895-00-203-2379
NSN 5895-01-234-5337
NSN 6610-00-455-3979
NSN 6320-01-064-0372
NSN 5965-00-937-6482
NSN 6145-01-142-2234
NSN 5915-00-445-3287
NSN 2925-01-320-6512
NSN 5835-00-779-2836
NSN 5975-01-383-8279
NSN 6220-00-689-8114
NSN 2925-01-032-3814