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National Stock Number: 5310-00-083-3844
Federal Supply Class: 5310
National Item Identification Number: 000833844
Description: WASHER,KEYWAY
Detail: A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE NOTCHES. EXCLUDES THRUST TYPE WASHERS.
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Manufacturer Information:
1407-71 | 82402 | TRIUMPH GEAR SYSTEMS INC | 1407B71 | 82402 | TRIUMPH GEAR SYSTEMS INC |
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Techincal Specification:
MATERIAL | STEEL OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR | | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND | | 44.0 ROCKWELL C MAXIMUM | INTERNAL KEYWAY QUANTITY | 6 | HOLE DIAMETER | 0.680 INCHES MINIMUM AND | | 0.685 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL | INTERNAL KEYWAY WIDTH | 0.215 INCHES MINIMUM AND | | 0.217 INCHES MAXIMUM | DISTANCE FROM CENTERLINE TO BOTTOM OF INTERNAL KEYWAY | 0.437 INCHES NOMINAL | MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND | | 0.032 INCHES MAXIMUM | SURFACE FINISH | 40.0 MICROINCHES TOP | | 100.0 MICROINCHES ALL SURFACES | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 82402 | DESIGN CONTROL REFERENCE | 1407-71 |
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