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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.
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Manufacturer Information:
| 3860370-1 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 4140 OR | | STEEL COMP 4340 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OR | | AMS 6414 ASSN STD 3RD MATERIAL RESPONSE OR | | AMS 6415 ASSN STD 3RD MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND | | 34.0 ROCKWELL C MAXIMUM | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 2.156 INCHES MINIMUM AND | | 2.158 INCHES MAXIMUM | | SHOULDER DIAMETER | 2.330 INCHES MINIMUM AND | | 2.350 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.500 INCHES MINIMUM AND | | 2.520 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.320 INCHES MINIMUM AND | | 0.350 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.080 INCHES MINIMUM AND | | 0.100 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES TOP | | 63.0 MICROINCHES COUNTERBORE FACE |
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