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National Stock Number:
5310-00-978-7770
Federal Supply Class:
5310
National Item Identification Number:
009787770
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:
| 21B1021-2 | 81073 | GRAYHILL INC | | 302-0595-000 | 13499 | ROCKWELL COLLINS, INC. | | 5310009787770 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5310009787770 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8437118-7 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | GW502B06B | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| HOLE DIAMETER | 0.142 INCHES MINIMUM AND 0.148 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM | | MATERIAL | PLASTIC PHENOLIC OVERALL | | SHOULDER HEIGHT | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM | | SHOULDER DIAMETER | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED |
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