5310-01-085-9939 WASHER,FLAT Index 5935-01-085-9942 SOCKET,PLUG-IN ELECTRONIC COMPON

National Stock Number:
5310-01-085-9941

Federal Supply Class:
5310

National Item Identification Number:
010859941

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:
4674114 ITEM 780064NAVAL SHIP SYSTEMS COMMAND
4674114 ITEM 7EM 780064NAVAL SHIP SYSTEMS COMMAND
515-4674114 ITEM 780064NAVAL SHIP SYSTEMS COMMAND
87552-0606 ITEM 796169ELECTRIC BOAT CORPORATION


Techincal Specification:
HOLE DIAMETER1.550 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 CLASS A FORM 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.500 INCHES NOMINAL
MATERIALNICKEL ALLOY A OVERALL
OUTSIDE DIAMETER4.500 INCHES NOMINAL
SHOULDER DIAMETER3.000 INCHES NOMINAL
SHOULDER HEIGHT0.150 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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