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		                        | National Stock Number:
 4820-00-493-8581
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 004938581
 
 Description:
 COCK,DRAIN
 
 Detail:
 An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.
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 Manufacturer Information:
 
 | 3350579 | 80195 | ED ETNYRE & CO |  | FC360A | 80195 | ED ETNYRE & CO | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | STYLE DESIGNATOR | ANGLE |  | FLOW CONTROL DEVICE | PLUG |  | VALVE OPERATION METHOD | MANUAL |  | CONNECTION TYPE | FLANGE 1ST END |  | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END |  | FLANGE SHAPE | OVAL WITH HOLES 1ST END |  | NOMINAL THICKNESS | 0.344 INCHES 1ST END |  | NOMINAL LENGTH | 2.421 INCHES 1ST END |  | NOMINAL WIDTH | 1.000 INCHES 1ST END |  | BOLT HOLE QUANTITY | 6 1ST END |  | BOLT HOLE NOMINAL DIAMETER | 0.344 INCHES 1ST END |  | BOLT CIRCLE NOMINAL DIAMETER | 1.750 INCHES 1ST END |  | FLANGE FACE DESIGN | PLAIN 1ST END |  | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END |  | THREAD CLASS | 2B 2ND END |  | THREAD DIRECTION | RIGHT-HAND 2ND END | 
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