5310-01-130-6580 WASHER,LOCK Index 5330-01-130-6582 SEAL,PLAIN ENCASED

National Stock Number:
5310-01-130-6581

Federal Supply Class:
5310

National Item Identification Number:
011306581

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:
2707-18732-PH14006540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
2707-18732-PH1401YGB8CAREY MANUFACTURING CO, INC
BP10145803950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
BP10145834309GIORDANO ASSOCIATES INC


Techincal Specification:
HOLE DIAMETER0.140 INCHES NOMINAL
OUTSIDE DIAMETER0.312 INCHES NOMINAL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SHOULDER HEIGHT0.032 INCHES NOMINAL
SHOULDER DIAMETER0.187 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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