2910-00-951-1398 DRIVE ASSEMBLY Index 2520-00-951-1403 CLUTCH ASSEMBLY,FRICTION

National Stock Number:
5310-00-951-1400

Federal Supply Class:
5310

National Item Identification Number:
009511400

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:
10122340-418876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
HOLE DIAMETER0.322 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
OUTSIDE DIAMETER0.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-410,6/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.047 INCHES NOMINAL
MATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE OVERALL
SHOULDER HEIGHT0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
SHOULDER DIAMETER0.375 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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