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National Stock Number:
5310-00-198-9315
Federal Supply Class:
5310
National Item Identification Number:
001989315
Description:
WASHER,FINISHING
Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.
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Manufacturer Information:
| C192 | 57771 | EDWIN B. STIMPSON COMPANY, INC. | | NAS391B6P | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| HOLE DIAMETER | 0.179 INCHES MINIMUM AND 0.185 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.442 INCHES MINIMUM AND 0.448 INCHES MAXIMUM | | OVERALL HEIGHT | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.015 INCHES MINIMUM AND 0.021 INCHES MAXIMUM | | MATERIAL | STEEL OR COPPER ALLOY OVERALL | | STYLE DESIGNATOR | FINISHING |
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