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National Stock Number: 5310-00-317-4547
Federal Supply Class: 5310
National Item Identification Number: 003174547
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:
68A450902-2001 | 76301 | THE BOEING COMPANY | 68A450902-2001 | 93835 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
HOLE DIAMETER | 0.8095 INCHES MINIMUM AND 0.8115 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4640 MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM | MATERIAL | COPPER ALLOY 630 OVERALL | SHOULDER DIAMETER | 0.9383 INCHES MINIMUM AND 0.9390 INCHES MAXIMUM | SHOULDER HEIGHT | 0.137 INCHES NOMINAL | STYLE DESIGNATOR | SHOULDERED |
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