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		                        | National Stock Number:
 5340-00-710-9281
 
 Federal Supply Class:
 5340
 
 National Item Identification Number:
 007109281
 
 Description:
 DISK,SOLID,PLAIN
 
 Detail:
 A circular item with two parallel bearing surfaces without hole(s) or groove(s). It has an outside diameter greater than its length, and may be fabric reinforced. Do not use if a more specific item name applies. For items primarily designed to rupture at a predetermined pressure, see DISK, RUPTURABLE. For items made of felt, see FELT, MECHANICAL, PREFORMED. For metallic or plastic items with a laminated cross section, see SHIM. Excludes DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE, NONMETALLIC; FILTERING DISK FLUID; and INSULATOR, DISK.
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 Manufacturer Information:
 
 | 7793188 | 19200 | US ARMY ARDEC RDECOM |  | 7793188 | 19205 | SPRINGFIELD ARMORY | 
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 Techincal Specification:
 
 | DIAMETER | 0.498 INCHES NOMINAL |  | FSC APPLICATION DATA | 1. GUN,MACHINE,CAL. .50,M85 (T175E1) |  | MACHINED SURFACE FINISH | SEMISMOOTH |  | MATERIAL | STEEL |  | THICKNESS | 0.062 INCHES NOMINAL | 
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