5310-01-101-8446 WASHER,BEVEL Index 5310-01-101-8448 NUT ASSEMBLY,RETAINER PLATE

National Stock Number:
5310-01-101-8447

Federal Supply Class:
5310

National Item Identification Number:
011018447

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:
7926422-0198747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
HOLE DIAMETER4.450 INCHES NOMINAL
OUTSIDE DIAMETER5.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6736 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.190 INCHES NOMINAL
MATERIALSTEEL COMP 4130 OVERALL
SHOULDER DIAMETER4.775 INCHES NOMINAL
SHOULDER HEIGHT0.910 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-870,CLASS 1,TYPE II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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