5310-00-493-3951 WASHER,SHOULDERED Index 5330-00-493-3954 GASKET

National Stock Number:
5310-00-493-3952

Federal Supply Class:
5310

National Item Identification Number:
004933952

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:
2718-43250N31706540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
2718-43250N3171YGB8CAREY MANUFACTURING CO, INC


Techincal Specification:
HOLE DIAMETER0.317 INCHES NOMINAL
OUTSIDE DIAMETER0.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-20963 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SHOULDER DIAMETER0.432 INCHES NOMINAL
SHOULDER HEIGHT0.050 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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