MOS 45B Small Arms Repairer, Skill Level I, Volume 1U.S. Army Training Support Center, Reserve Schools Division, 1983 - Firearms |
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Common terms and phrases
75 STONE abrasive wheel dresser adjustment ammunition angle barrel extension Block BOLT LATCH bore breech breechblock carbon dioxide cartridge cause for rejection center punch chamber chisel clean clearance cocking CODE cold chisel column components copy corrective action cotter pins cutting edge cycle of functioning damage double cut drive pin punches ejector Enter Figure file fig FIRE EXTINGUISHERS firer Firing pin protrusion gage gas-operated gases grinding abrasive wheel grip hammer handle hard grit headspace holes Ig blade inch Inspect instruction sheet JULIAN DATE locking locking devices M224 Mortar Machinegun maintenance request materiel metal Mortar mounting mushroomed head NATIONAL STOCK NUMBER operation performed plastic hdl pliers pressure projectile proper RA PD rear receiver assembly recoil remove rifles rivets safety screw slot screwdriver serviceable Sharpening stones small arms spring support maintenance surface tapered technical manual teeth torque wrench trigger pull tube unserviceable weapon wire