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National Stock Number:
5310-00-883-4457
Federal Supply Class:
5310
National Item Identification Number:
008834457
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:
| 114H4036-1 | 77272 | THE BOEING COMPANY | | 114H4036-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | COPPER AND | | ALUMINUM ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 0.752 INCHES MINIMUM AND | | 0.754 INCHES MAXIMUM | | SHOULDER DIAMETER | 1.061 INCHES MINIMUM AND | | 1.063 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.160 INCHES MINIMUM AND | | 1.200 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.042 INCHES MINIMUM AND | | 0.052 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.068 INCHES MINIMUM AND | | 0.088 INCHES MAXIMUM | | SURFACE FINISH | 32.0 MICROINCHES BOTTOM | | 32.0 MICROINCHES COUNTERBORE FACE | | 32.0 MICROINCHES INNER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77272 | | DESIGN CONTROL REFERENCE | 114H4036-1 |
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