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National Stock Number:
5310-00-841-1190
Federal Supply Class:
5310
National Item Identification Number:
008411190
Description:
WASHER,RECESSED
Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.
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Manufacturer Information:
| 3005699 | 00198 | PRATT & WHITNEY CANADA CORP | | 3005699 | 98247 | CANADIAN COMMERCIAL CORPORATION |
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Techincal Specification:
| HOLE DIAMETER | 1.210 INCHES MINIMUM AND 1.230 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.676 INCHES MINIMUM AND 1.706 INCHES MAXIMUM | | OVERALL HEIGHT | 0.268 INCHES MINIMUM AND 0.293 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.038 INCHES MINIMUM AND 0.043 INCHES MAXIMUM | | MATERIAL | STEEL COMP 321 OVERALL | | RECESS DEPTH | 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SPECIAL FEATURES | CONTAINS THREE INTERNAL PRE-BENT TABS,EQUALLY SPACED | | STYLE DESIGNATOR | RECESSED |
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