6145-01-406-6386 WIRE,ELECTRICAL Index 5331-01-406-6388 O-RING

National Stock Number:
5310-01-406-6387

Federal Supply Class:
5310

National Item Identification Number:
014066387

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:
526657953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSHOULDERED
HOLE DIAMETER0.751 INCHES MINIMUM AND
0.756 INCHES MAXIMUM
SHOULDER DIAMETER1.500 INCHES NOMINAL
OUTSIDE DIAMETER1.905 INCHES MINIMUM AND
1.915 INCHES MAXIMUM
OVERALL HEIGHT0.228 INCHES MINIMUM AND
0.238 INCHES MAXIMUM
SHOULDER HEIGHT0.125 INCHES NOMINAL


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