5310-00-836-1807 NUT,PLAIN,KNURLED Index 1440-00-836-1813 LAUNCH TUBE ASSEMBL

National Stock Number:
5310-00-836-1808

Federal Supply Class:
5310

National Item Identification Number:
008361808

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:
917781418876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
HOLE DIAMETER0.169 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
OUTSIDE DIAMETER0.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-20693, TY1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
SHOULDER HEIGHT0.062 INCHES NOMINAL
SHOULDER DIAMETER0.437 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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