5310-01-205-5922 WASHER,FLAT Index 5310-01-205-5924 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-01-205-5923

Federal Supply Class:
5310

National Item Identification Number:
012055923

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:
3860370-199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
HOLE DIAMETER2.156 INCHES MINIMUM AND 2.158 INCHES MAXIMUM
OUTSIDE DIAMETER2.500 INCHES MINIMUM AND 2.520 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD ALL MATERIAL RESPONSES OR AMS 6414 ASSN STD 3RD MATERIAL RESPONSE OR AMS 6415 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 4340 OVERALL
SHOULDER DIAMETER2.330 INCHES MINIMUM AND 2.350 INCHES MAXIMUM
SHOULDER HEIGHT0.320 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
SURFACE FINISH63.0 MICROINCHES COUNTERBORE FACE
SURFACE FINISH63.0 MICROINCHES TOP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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