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		                             National Stock Number: 5310-01-490-3552
  Federal Supply Class: 5310
  National Item Identification Number: 014903552
  Description: WASHER,SHOULDERED
  Detail: A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. THE THICKNESS OF THE SHOULDER (BOSS) MUST NOT EXCEED 25 PERCENT OF THE SHOULDER (BOSS) DIAMETER. FOR ITEMS HAVING A SHOULDER (BOSS) OF GREATER THICKNESS, USE BEARING, SLEEVE; BUSHING SLEEVE; OR SPACER, SLEEVE. EXCLUDES INSULATOR, WASHER AND THRUST TYPE WASHERS.
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  Manufacturer Information:
 | 5HE73351-113 | 81205 | THE BOEING COMPANY |   
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  Techincal Specification:
 | MATERIAL | STEEL COMP 321 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | STYLE DESIGNATOR | SHOULDERED |  | HOLE DIAMETER | 0.760 INCHES NOMINAL |  | SHOULDER DIAMETER | 0.842 INCHES MINIMUM AND |   | 0.845 INCHES MAXIMUM |  | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |  | OVERALL HEIGHT | 0.235 INCHES NOMINAL |  | SHOULDER HEIGHT | 0.110 INCHES NOMINAL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | SLEEVE |   
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