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National Stock Number:
5310-01-096-6989
Federal Supply Class:
5310
National Item Identification Number:
010966989
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.
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Manufacturer Information:
| 8J2028 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| HARDNESS RATING | 85.0 ROCKWELL SUPERFICIAL 15-N MINIMUM | | HOLE DIAMETER | 0.625 INCHES MINIMUM AND 0.633 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.392 INCHES MINIMUM AND 1.420 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 1E303,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.062 INCHES NOMINAL | | MATERIAL | STEEL COMP 1215 OVERALL | | SHOULDER DIAMETER | 1.170 INCHES NOMINAL | | SHOULDER HEIGHT | 0.094 INCHES NOMINAL | | RECESS ANGLE | 90.0 DEGREES NOMINAL | | RECESS DIAMETER | 0.685 INCHES MINIMUM AND 0.693 INCHES MAXIMUM | | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
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