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National Stock Number:
5310-00-723-0411
Federal Supply Class:
5310
National Item Identification Number:
007230411
Description:
WASHER,SPLIT
Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ITS TWO FLAT PARALLEL BEARING SURFACES ARE DIVIDED OR CUT ALONG THE RADIUS, LEAVING A CLEFT, FISSURE, OR CUTAWAY PORTION ACROSS THE RIM WHCH EXTENDS FROM THE OUTER CIRCUMFERENCE TO THE WASHER HOLE BUT WHICH IS NEVER AS LARGE AS THE WASHER HOLE DIAMETER. EXCLUDES WASHER (1), LOCK.
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Manufacturer Information:
| 7230411 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| DISTANCE ACROSS SPLIT OPENING | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | | HOLE DIAMETER | 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.433 INCHES MINIMUM AND 0.435 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL THICKNESS | 0.091 INCHES MINIMUM AND 0.096 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1340 OR STEEL COMP 2340 OR STEEL COMP 2345 OVERALL | | SPECIAL FEATURES | PARALLEL SIDES OF SLIT ROUNDED TO 0.47 INCH RADIUS | | STYLE DESIGNATOR | SPLIT | | SURFACE FINISH | 63.0 MICROINCHES OUTER | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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