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National Stock Number: 5310-99-680-0061
Federal Supply Class: 5310
National Item Identification Number: 996800061
Description: WASHER,FLAT
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Manufacturer Information:
SP126E | K7766 | BRITISH STANDARDS INSTITUTION |
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Techincal Specification:
CENTER HOLE SHAPE STYLE | ROUND | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | HARDNESS RATING | 21.0 ROCKWELL C MINIMUM AND 22.0 ROCKWELL C MAXIMUM | HOLE DIAMETER | 0.267 INCHES MINIMUM AND 0.277 MILLIMETERS MAXIMUM | MATERIAL | STEEL OVERALL | PERIPHERAL SHAPE STYLE | ROUND | OVERALL DIAMETER | 0.502 INCHES MINIMUM AND 0.522 INCHES MAXIMUM | SPECIAL FEATURES | NO ADDITIONAL MANUFACTURERS REFERENCE SHOULD BE ADDED TO THIS NSN RECORD UNLESS APPROVED FOR KC-46 PROGRAM REQUIREMENTS;AS DIFFERENTIATED BY ITEM IS FAA CERTIFIED | SURFACE TREATMENT | CADMIUM OVERALL | THICKNESS | 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM |
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