7030-01-468-2892 DISK PROGRAM,AUTOMATIC DATA PROC Index 5962-01-468-2894 MICROCIRCUIT,DIGITAL

National Stock Number:
5310-01-468-2893

Federal Supply Class:
5310

National Item Identification Number:
014682893

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:
FN112-1804-238R302CRAFTECH INDUSTRIES, INC.


Techincal Specification:
MATERIALPLASTIC NYLON OVERALL
STYLE DESIGNATORSHOULDERED
HOLE DIAMETER0.180 INCHES NOMINAL
SHOULDER DIAMETER0.250 INCHES NOMINAL
OUTSIDE DIAMETER0.410 INCHES NOMINAL
OVERALL HEIGHT0.375 INCHES NOMINAL
SHOULDER HEIGHT0.340 INCHES NOMINAL
SPECIAL FEATURESSUPER TOUGH NYLON


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