4820-00-126-5114 VALVE,FOOT Index 5305-00-126-5123 SCREW,MACHINE

National Stock Number:
5310-00-126-5118

Federal Supply Class:
5310

National Item Identification Number:
001265118

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:
32125362983EATON AEROSPACE, LLC


Techincal Specification:
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.790 INCHES MINIMUM AND 0.800 INCHES MAXIMUM
OUTSIDE DIAMETER1.237 INCHES MINIMUM AND 1.242 INCHES MAXIMUM
MATERIAL THICKNESS0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
SHOULDER DIAMETER1.030 INCHES NOMINAL
SHOULDER HEIGHT0.031 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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