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National Stock Number:
5310-00-113-3659
Federal Supply Class:
5310
National Item Identification Number:
001133659
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:
| 123CSM11834-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123CSM11834-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6359 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | HARDNESS RATING | 41.0 ROCKWELL C NOMINAL | | STYLE DESIGNATOR | SHOULDERED | | HOLE DIAMETER | 2.925 INCHES MINIMUM AND | | 2.927 INCHES MAXIMUM | | SHOULDER DIAMETER | 3.115 INCHES MINIMUM AND | | 3.120 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.300 INCHES MINIMUM AND | | 3.320 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.360 INCHES MINIMUM AND | | 0.370 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.198 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79RG9 | | DESIGN CONTROL REFERENCE | 123CSM11834-1 |
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