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National Stock Number:
5310-00-771-5419
Federal Supply Class:
5310
National Item Identification Number:
007715419
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:
| 7715419 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 1212 OR | | STEEL COMP 1213 OR | | STEEL COMP 1115 OR | | STEEL COMP 1116 OR | | STEEL COMP 1117 OR | | STEEL COMP 1118 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL | | HARDNESS RATING | 88.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND | | 90.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 0.750 INCHES MINIMUM AND | | 0.781 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.865 INCHES MINIMUM AND | | 0.870 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.234 INCHES MINIMUM AND | | 1.266 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.109 INCHES MINIMUM AND | | 0.141 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.110 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM |
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