5930-01-507-9311 SWITCH ASSEMBLY Index 5905-01-507-9313 RESISTOR,FIXED,FILM

National Stock Number:
5310-01-507-9312

Federal Supply Class:
5310

National Item Identification Number:
015079312

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:
639346653711NAVAL SEA SYSTEMS COMMAND
6393466-131442NORTHROP GRUMMAN SYSTEMS CORPORATION
6393466-153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
HOLE DIAMETER0.498 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
OUTSIDE DIAMETER0.720 INCHES NOMINAL
OVERALL HEIGHT0.120 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4181, 112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC ACETAL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SHOULDER DIAMETER0.565 INCHES NOMINAL
SHOULDER HEIGHT0.089 INCHES NOMINAL
SPECIAL FEATURESDRAWING CALLS THIS: WASHER, SHOULDER, COVER, MATING TRUNK
STYLE DESIGNATORSHOULDERED


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