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		                        | National Stock Number:
 1620-00-814-3339
 
 Federal Supply Class:
 1620
 
 National Item Identification Number:
 008143339
 
 Description:
 KEY,LOCK,POSITIONER
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 Manufacturer Information:
 
 | 4G13165-101A | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | CRITICALITY CODE JUSTIFICATION | FEAT |  | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL IS STEEL,MIL-S-6758,COMP 4130,COND F4,HT125; HEAT TREAT 180-200 KSI PER STP54-019; 125 MICROFINSH SURFACE ROUGHNESS ALL MACHINE SURFACES; 0.730 INCHES LONG; 0.290 INCH MINUMUM,0.300 INCH MAXIMUM THICK; 0.100 INCH INCH MINUMUM,0.110 INCH MAXIMUM SMALLEST WIDTH; 0.380 INCH LARGEST WIDTH; 0.050 INCH MINIMUM,0.060 INCH MAXIMUM HEIGHT,BOTTOM OF KEY; 0.069 INCH MINUMUM,0.074 INCH MAXIMUM DIAMETER OF OF HOLE THRU THICKNESS; 0.600 INCH FROM CENTER OF HOLE TO BOTTOM OF KEY DISTANCE |  | SPECIAL FEATURES | FORM,FIT,FUNCTION | 
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