5310-01-072-1662 WASHER,KEY Index 5331-01-072-1665 O-RING

National Stock Number:
5310-01-072-1663

Federal Supply Class:
5310

National Item Identification Number:
010721663

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:
236-1130P13B150RAYTHEON COMPANY
236-1130P149956RAYTHEON COMPANY
236-1130P154X10RAYTHEON COMPANY


Techincal Specification:
HOLE DIAMETER0.140 INCHES NOMINAL
OUTSIDE DIAMETER0.312 INCHES NOMINAL
MATERIALCELLULOSE OVERALL
SHOULDER HEIGHT0.039 INCHES NOMINAL
SHOULDER DIAMETER0.187 INCHES NOMINAL
SPECIAL FEATURESCOLOR GREY BLACK
STYLE DESIGNATORSHOULDERED


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