5305-01-190-2413 SCREW,EXTERNALLY RELIEVED BODY Index 6140-01-190-2415 TRAY,BATTERY

National Stock Number:
5310-01-190-2414

Federal Supply Class:
5310

National Item Identification Number:
011902414

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:
0N299999-298230NATIONAL SECURITY AGENCY


Techincal Specification:
MATERIALGLASS OVERALL
STYLE DESIGNATORSHOULDERED
HOLE DIAMETER0.1180 INCHES NOMINAL
SHOULDER DIAMETER0.1770 INCHES NOMINAL
OUTSIDE DIAMETER0.2810 INCHES NOMINAL
SHOULDER HEIGHT0.032 INCHES NOMINAL
MATERIAL THICKNESS0.125 INCHES NOMINAL


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