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National Stock Number: 5310-01-497-3498
Federal Supply Class: 5310
National Item Identification Number: 014973498
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:
1394894 | 30076 | HYSTER-YALE GROUP, INC. |
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Techincal Specification:
HOLE DIAMETER | 34.99 MILLIMETERS MINIMUM AND 35.07 MILLIMETERS MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A29,G10180 ASSN STD 1ST MATERIAL RESPONSE OVERALL AND ASTM-A108,G10180 ASSN STD 2ND MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 1018 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | MINOR THICKNESS | 3.025 MILLIMETERS MAXIMUM | OUTSIDE DIAMETER | 49.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM | OVERALL HEIGHT | 4.575 MILLIMETERS MINIMUM AND 4.625 MILLIMETERS MAXIMUM | SHOULDER DIAMETER | 39.45 MILLIMETERS MINIMUM AND 39.55 MILLIMETERS MAXIMUM | STYLE DESIGNATOR | SHOULDERED AND RECESSED | SURFACE FINISH | 3.2 MICROMETERS ALL SURFACES |
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