5310-00-236-1490 WASHER,FLAT Index 5310-00-236-1493 WASHER,LOCK

National Stock Number:
5310-00-236-1492

Federal Supply Class:
5310

National Item Identification Number:
002361492

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.


Manufacturer Information:
29323515957PRECISION DIPBRAZE


Techincal Specification:
HEAT TREATMENTT-6 SOLUTION HEAT TREATED, ARTIFICALLY AGED
HOLE DIAMETER0.196 INCHES NOMINAL
OUTSIDE DIAMETER0.531 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.020 INCHES NOMINAL
MATERIALALUMINUM ALLOY 6061 OVERALL
SHOULDER HEIGHT0.045 INCHES NOMINAL
SHOULDER DIAMETER0.240 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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