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		                        | National Stock Number:
 5340-01-500-0561
 
 Federal Supply Class:
 5340
 
 National Item Identification Number:
 015000561
 
 Description:
 RETAINER,NUT AND BOLT
 
 Detail:
 AN ITEM DESIGNED TO FIT OVER AND HOLD A NUT OR BOLT HEAD TO PREVENT IT FROM TURNING. SEE ALSO LOCKING PLATE, NUT AND BOLT.
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 Manufacturer Information:
 
 | 3D0271A3-220 | 88277 | THE BOEING COMPANY |  | FTR-3-0-3-.220-SA | 51439 | FATIGUE TECHNOLOGY INC |  | FTR303.220SA | 51439 | FATIGUE TECHNOLOGY INC | 
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 Techincal Specification:
 
 | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINER, NUT AND BOLT |  | MATERIAL | STEEL COMP 630 |  | SPECIAL FEATURES | GRIP LENGTH 0.220 IN. (SPECIFIED IN .010 IN. INCREMENTS USING 3 DIGITS) |  | SURFACE TREATMENT | ALUMINUM | 
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