5365-01-134-0056 SPACER Index 5330-01-134-0058 SEAL

National Stock Number:
5310-01-134-0057

Federal Supply Class:
5310

National Item Identification Number:
011340057

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:
43450A73760ITT AEROSPACE CONTROLS LLC


Techincal Specification:
HOLE DIAMETER1.401 INCHES MINIMUM AND 1.411 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.015 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.608 INCHES MINIMUM AND 1.610 INCHES MAXIMUM
SHOULDER DIAMETER1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM
SHOULDER HEIGHT0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
SPECIAL FEATURESCUT 0.010 IN. MAX FROM ID TO OUTER PERIPHERAL,CHAMFER BOSS 45 DEG MIN 50 DEG MAX
STYLE DESIGNATORSHOULDERED
SURFACE FINISH63.0 MICROINCHES BOTTOM
SURFACE FINISH63.0 MICROINCHES TOP


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