6240-00-210-6363 COVER,LAMP Index 1560-00-210-6376 PANEL,EQUIPMENT ACCESS

National Stock Number:
5310-00-210-6372

Federal Supply Class:
5310

National Item Identification Number:
002106372

Description:
WASHER,SHOULDERED AND RECESSED

Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. 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.


Manufacturer Information:
3901T80P0199207GENERAL ELECTRIC COMPANY


Techincal Specification:
HOLE DIAMETER0.590 INCHES NOMINAL
OUTSIDE DIAMETER1.435 INCHES MINIMUM AND 1.445 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5537 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM
MATERIALCOBALT COMP L-605 OVERALL
SHOULDER DIAMETER0.750 INCHES MINIMUM AND 0.790 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED AND RECESSED
SURFACE FINISH100.0 MICROINCHES BOTTOM
SURFACE FINISH100.0 MICROINCHES COUNTERBORE FACE
SURFACE FINISH100.0 MICROINCHES COUNTERBORE WALL
SURFACE FINISH100.0 MICROINCHES OUTER
SURFACE FINISH100.0 MICROINCHES INNER
SURFACE FINISH40.0 MICROINCHES TOP


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